19102290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{1049}}^1$

素因数の和:1666

約数の個数: 32

約数和(自身を含む): 45964800

約数和(自身を除く): 26862510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 607, 1049, 1214, 1821, 2098, 3035, 3147, 3642, 5245, 6070, 6294, 9105, 10490, 15735, 18210, 31470, 636743, 1273486, 1910229, 3183715, 3820458, 6367430, 9551145, 19102290]

約数ペア:

[(1, 19102290), (2, 9551145), (3, 6367430), (5, 3820458), (6, 3183715), (10, 1910229), (15, 1273486), (30, 636743), (607, 31470), (1049, 18210), (1214, 15735), (1821, 10490), (2098, 9105), (3035, 6294), (3147, 6070), (3642, 5245)]