19510032

素因数分解:

$2^4\times 3^1\times {\mathrm{269}}^1\times {\mathrm{1511}}^1$

素因数の和:1791

約数の個数: 40

約数和(自身を含む): 50621760

約数和(自身を除く): 31111728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 269, 538, 807, 1076, 1511, 1614, 2152, 3022, 3228, 4304, 4533, 6044, 6456, 9066, 12088, 12912, 18132, 24176, 36264, 72528, 406459, 812918, 1219377, 1625836, 2438754, 3251672, 4877508, 6503344, 9755016, 19510032]

約数ペア:

[(1, 19510032), (2, 9755016), (3, 6503344), (4, 4877508), (6, 3251672), (8, 2438754), (12, 1625836), (16, 1219377), (24, 812918), (48, 406459), (269, 72528), (538, 36264), (807, 24176), (1076, 18132), (1511, 12912), (1614, 12088), (2152, 9066), (3022, 6456), (3228, 6044), (4304, 4533)]