2550323868

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{787}}^1$

素因数の和:1107

約数の個数: 96

約数和(自身を含む): 6402090240

約数和(自身を除く): 3851766372

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 61, 76, 114, 122, 183, 228, 233, 244, 366, 466, 699, 732, 787, 932, 1159, 1398, 1574, 2318, 2361, 2796, 3148, 3477, 4427, 4636, 4722, 6954, 8854, 9444, 13281, 13908, 14213, 14953, 17708, 26562, 28426, 29906, 42639, 44859, 48007, 53124, 56852, 59812, 85278, 89718, 96014, 144021, 170556, 179436, 183371, 192028, 270047, 288042, 366742, 540094, 550113, 576084, 733484, 810141, 912133, 1080188, 1100226, 1620282, 1824266, 2200452, 2736399, 3240564, 3484049, 3648532, 5472798, 6968098, 10452147, 10945596, 11185631, 13936196, 20904294, 22371262, 33556893, 41808588, 44742524, 67113786, 134227572, 212526989, 425053978, 637580967, 850107956, 1275161934, 2550323868]

約数ペア:

[(1, 2550323868), (2, 1275161934), (3, 850107956), (4, 637580967), (6, 425053978), (12, 212526989), (19, 134227572), (38, 67113786), (57, 44742524), (61, 41808588), (76, 33556893), (114, 22371262), (122, 20904294), (183, 13936196), (228, 11185631), (233, 10945596), (244, 10452147), (366, 6968098), (466, 5472798), (699, 3648532), (732, 3484049), (787, 3240564), (932, 2736399), (1159, 2200452), (1398, 1824266), (1574, 1620282), (2318, 1100226), (2361, 1080188), (2796, 912133), (3148, 810141), (3477, 733484), (4427, 576084), (4636, 550113), (4722, 540094), (6954, 366742), (8854, 288042), (9444, 270047), (13281, 192028), (13908, 183371), (14213, 179436), (14953, 170556), (17708, 144021), (26562, 96014), (28426, 89718), (29906, 85278), (42639, 59812), (44859, 56852), (48007, 53124)]