15674990980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6477269}}^1$

素因数の和:6477300

約数の個数: 36

約数和(自身を含む): 36182030220

約数和(自身を除く): 20507039240

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 6477269, 12954538, 25909076, 32386345, 64772690, 71249959, 129545380, 142499918, 284999836, 356249795, 712499590, 783749549, 1424999180, 1567499098, 3134998196, 3918747745, 7837495490, 15674990980]

約数ペア:

[(1, 15674990980), (2, 7837495490), (4, 3918747745), (5, 3134998196), (10, 1567499098), (11, 1424999180), (20, 783749549), (22, 712499590), (44, 356249795), (55, 284999836), (110, 142499918), (121, 129545380), (220, 71249959), (242, 64772690), (484, 32386345), (605, 25909076), (1210, 12954538), (2420, 6477269)]