3919469.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{593}}^1$

素因数の和:671

約数の個数: 48

約数和(自身を含む): 124732872

約数和(自身を除く): 61323382

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 289, 370, 578, 593, 629, 1186, 1258, 1445, 2890, 2965, 3145, 5930, 6290, 10081, 10693, 20162, 21386, 21941, 43882, 50405, 53465, 100810, 106930, 109705, 171377, 219410, 342754, 372997, 745994, 856885, 1713770, 1864985, 3729970, 6340949, 12681898, 31704745, 63409490]

約数ペア:

[(1, 63409490), (2, 31704745), (5, 12681898), (10, 6340949), (17, 3729970), (34, 1864985), (37, 1713770), (74, 856885), (85, 745994), (170, 372997), (185, 342754), (289, 219410), (370, 171377), (578, 109705), (593, 106930), (629, 100810), (1186, 53465), (1258, 50405), (1445, 43882), (2890, 21941), (2965, 21386), (3145, 20162), (5930, 10693), (6290, 10081)]