30777758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2539}}^1$

素因数の和:2600

約数の個数: 32

約数和(自身を含む): 54864000

約数和(自身を除く): 24086242

約数列:

[1, 2, 11, 19, 22, 29, 38, 58, 209, 319, 418, 551, 638, 1102, 2539, 5078, 6061, 12122, 27929, 48241, 55858, 73631, 96482, 147262, 530651, 809941, 1061302, 1398989, 1619882, 2797978, 15388879, 30777758]

約数ペア:

[(1, 30777758), (2, 15388879), (11, 2797978), (19, 1619882), (22, 1398989), (29, 1061302), (38, 809941), (58, 530651), (209, 147262), (319, 96482), (418, 73631), (551, 55858), (638, 48241), (1102, 27929), (2539, 12122), (5078, 6061)]