15691764010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3262321}}^1$

素因数の和:3262378

約数の個数: 32

約数和(自身を含む): 31239995472

約数和(自身を除く): 15548231462

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 3262321, 6524642, 16311605, 32623210, 42410173, 84820346, 120705877, 212050865, 241411754, 424101730, 603529385, 1207058770, 1569176401, 3138352802, 7845882005, 15691764010]

約数ペア:

[(1, 15691764010), (2, 7845882005), (5, 3138352802), (10, 1569176401), (13, 1207058770), (26, 603529385), (37, 424101730), (65, 241411754), (74, 212050865), (130, 120705877), (185, 84820346), (370, 42410173), (481, 32623210), (962, 16311605), (2405, 6524642), (4810, 3262321)]