2458909908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{971}}^1$

素因数の和:1774

約数の個数: 144

約数和(自身を含む): 7667726976

約数和(自身を除く): 5208817068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 773, 819, 971, 1092, 1546, 1638, 1942, 2319, 2913, 3092, 3276, 3884, 4638, 5411, 5826, 6797, 6957, 8739, 9276, 10049, 10822, 11652, 12623, 13594, 13914, 16233, 17478, 20098, 20391, 21644, 25246, 27188, 27828, 30147, 32466, 34956, 37869, 40196, 40782, 48699, 50492, 60294, 61173, 64932, 70343, 75738, 81564, 88361, 90441, 97398, 113607, 120588, 122346, 140686, 151476, 176722, 180882, 194796, 211029, 227214, 244692, 265083, 281372, 353444, 361764, 422058, 454428, 530166, 633087, 750583, 795249, 844116, 1060332, 1266174, 1501166, 1590498, 2251749, 2532348, 3002332, 3180996, 4503498, 5254081, 6755247, 9006996, 9757579, 10508162, 13510494, 15762243, 19515158, 21016324, 27020988, 29272737, 31524486, 39030316, 47286729, 58545474, 63048972, 68303053, 87818211, 94573458, 117090948, 136606106, 175636422, 189146916, 204909159, 273212212, 351272844, 409818318, 614727477, 819636636, 1229454954, 2458909908]

約数ペア:

[(1, 2458909908), (2, 1229454954), (3, 819636636), (4, 614727477), (6, 409818318), (7, 351272844), (9, 273212212), (12, 204909159), (13, 189146916), (14, 175636422), (18, 136606106), (21, 117090948), (26, 94573458), (28, 87818211), (36, 68303053), (39, 63048972), (42, 58545474), (52, 47286729), (63, 39030316), (78, 31524486), (84, 29272737), (91, 27020988), (117, 21016324), (126, 19515158), (156, 15762243), (182, 13510494), (234, 10508162), (252, 9757579), (273, 9006996), (364, 6755247), (468, 5254081), (546, 4503498), (773, 3180996), (819, 3002332), (971, 2532348), (1092, 2251749), (1546, 1590498), (1638, 1501166), (1942, 1266174), (2319, 1060332), (2913, 844116), (3092, 795249), (3276, 750583), (3884, 633087), (4638, 530166), (5411, 454428), (5826, 422058), (6797, 361764), (6957, 353444), (8739, 281372), (9276, 265083), (10049, 244692), (10822, 227214), (11652, 211029), (12623, 194796), (13594, 180882), (13914, 176722), (16233, 151476), (17478, 140686), (20098, 122346), (20391, 120588), (21644, 113607), (25246, 97398), (27188, 90441), (27828, 88361), (30147, 81564), (32466, 75738), (34956, 70343), (37869, 64932), (40196, 61173), (40782, 60294), (48699, 50492)]