1869109488

素因数分解:

$2^4\times 3^2\times {\mathrm{12979927}}^1$

素因数の和:12979941

約数の個数: 30

約数和(自身を含む): 5230910984

約数和(自身を除く): 3361801496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 12979927, 25959854, 38939781, 51919708, 77879562, 103839416, 116819343, 155759124, 207678832, 233638686, 311518248, 467277372, 623036496, 934554744, 1869109488]

約数ペア:

[(1, 1869109488), (2, 934554744), (3, 623036496), (4, 467277372), (6, 311518248), (8, 233638686), (9, 207678832), (12, 155759124), (16, 116819343), (18, 103839416), (24, 77879562), (36, 51919708), (48, 38939781), (72, 25959854), (144, 12979927)]