2630256

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1481}}^1$

素因数の和:1529

約数の個数: 40

約数和(自身を含む): 6983184

約数和(自身を除く): 4352928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1481, 1776, 2962, 4443, 5924, 8886, 11848, 17772, 23696, 35544, 54797, 71088, 109594, 164391, 219188, 328782, 438376, 657564, 876752, 1315128, 2630256]

約数ペア:

[(1, 2630256), (2, 1315128), (3, 876752), (4, 657564), (6, 438376), (8, 328782), (12, 219188), (16, 164391), (24, 109594), (37, 71088), (48, 54797), (74, 35544), (111, 23696), (148, 17772), (222, 11848), (296, 8886), (444, 5924), (592, 4443), (888, 2962), (1481, 1776)]