19272990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{58403}}^1$

素因数の和:58424

約数の個数: 32

約数和(自身を含む): 50461056

約数和(自身を除く): 31188066

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 58403, 116806, 175209, 292015, 350418, 584030, 642433, 876045, 1284866, 1752090, 1927299, 3212165, 3854598, 6424330, 9636495, 19272990]

約数ペア:

[(1, 19272990), (2, 9636495), (3, 6424330), (5, 3854598), (6, 3212165), (10, 1927299), (11, 1752090), (15, 1284866), (22, 876045), (30, 642433), (33, 584030), (55, 350418), (66, 292015), (110, 175209), (165, 116806), (330, 58403)]