12565540290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{4147043}}^1$

素因数の和:4147154

約数の個数: 32

約数和(自身を含む): 30455891136

約数和(自身を除く): 17890350846

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 4147043, 8294086, 12441129, 20735215, 24882258, 41470430, 62205645, 124411290, 418851343, 837702686, 1256554029, 2094256715, 2513108058, 4188513430, 6282770145, 12565540290]

約数ペア:

[(1, 12565540290), (2, 6282770145), (3, 4188513430), (5, 2513108058), (6, 2094256715), (10, 1256554029), (15, 837702686), (30, 418851343), (101, 124411290), (202, 62205645), (303, 41470430), (505, 24882258), (606, 20735215), (1010, 12441129), (1515, 8294086), (3030, 4147043)]