2215338370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{3671}}^1$

素因数の和:3955

約数の個数: 64

約数和(自身を含む): 4701805056

約数和(自身を除く): 2486466686

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 233, 259, 370, 466, 518, 1165, 1295, 1631, 2330, 2590, 3262, 3671, 7342, 8155, 8621, 16310, 17242, 18355, 25697, 36710, 43105, 51394, 60347, 86210, 120694, 128485, 135827, 256970, 271654, 301735, 603470, 679135, 855343, 950789, 1358270, 1710686, 1901578, 4276715, 4753945, 5987401, 8553430, 9507890, 11974802, 29937005, 31647691, 59874010, 63295382, 158238455, 221533837, 316476910, 443067674, 1107669185, 2215338370]

約数ペア:

[(1, 2215338370), (2, 1107669185), (5, 443067674), (7, 316476910), (10, 221533837), (14, 158238455), (35, 63295382), (37, 59874010), (70, 31647691), (74, 29937005), (185, 11974802), (233, 9507890), (259, 8553430), (370, 5987401), (466, 4753945), (518, 4276715), (1165, 1901578), (1295, 1710686), (1631, 1358270), (2330, 950789), (2590, 855343), (3262, 679135), (3671, 603470), (7342, 301735), (8155, 271654), (8621, 256970), (16310, 135827), (17242, 128485), (18355, 120694), (25697, 86210), (36710, 60347), (43105, 51394)]