2891641452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{4951}}^1$

素因数の和:5391

約数の個数: 96

約数和(自身を含む): 8186250240

約数和(自身を除く): 5294608788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 409, 476, 714, 818, 1227, 1428, 1636, 2454, 2863, 4908, 4951, 5726, 6953, 8589, 9902, 11452, 13906, 14853, 17178, 19804, 20859, 27812, 29706, 34356, 34657, 41718, 48671, 59412, 69314, 83436, 84167, 97342, 103971, 138628, 146013, 168334, 194684, 207942, 252501, 292026, 336668, 415884, 505002, 584052, 589169, 1010004, 1178338, 1767507, 2024959, 2356676, 3535014, 4049918, 6074877, 7070028, 8099836, 12149754, 14174713, 24299508, 28349426, 34424303, 42524139, 56698852, 68848606, 85048278, 103272909, 137697212, 170096556, 206545818, 240970121, 413091636, 481940242, 722910363, 963880484, 1445820726, 2891641452]

約数ペア:

[(1, 2891641452), (2, 1445820726), (3, 963880484), (4, 722910363), (6, 481940242), (7, 413091636), (12, 240970121), (14, 206545818), (17, 170096556), (21, 137697212), (28, 103272909), (34, 85048278), (42, 68848606), (51, 56698852), (68, 42524139), (84, 34424303), (102, 28349426), (119, 24299508), (204, 14174713), (238, 12149754), (357, 8099836), (409, 7070028), (476, 6074877), (714, 4049918), (818, 3535014), (1227, 2356676), (1428, 2024959), (1636, 1767507), (2454, 1178338), (2863, 1010004), (4908, 589169), (4951, 584052), (5726, 505002), (6953, 415884), (8589, 336668), (9902, 292026), (11452, 252501), (13906, 207942), (14853, 194684), (17178, 168334), (19804, 146013), (20859, 138628), (27812, 103971), (29706, 97342), (34356, 84167), (34657, 83436), (41718, 69314), (48671, 59412)]