1994161758

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{160483}}^1$

素因数の和:160616

約数の個数: 32

約数和(自身を含む): 4236777600

約数和(自身を除く): 2242615842

約数列:

[1, 2, 3, 6, 19, 38, 57, 109, 114, 218, 327, 654, 2071, 4142, 6213, 12426, 160483, 320966, 481449, 962898, 3049177, 6098354, 9147531, 17492647, 18295062, 34985294, 52477941, 104955882, 332360293, 664720586, 997080879, 1994161758]

約数ペア:

[(1, 1994161758), (2, 997080879), (3, 664720586), (6, 332360293), (19, 104955882), (38, 52477941), (57, 34985294), (109, 18295062), (114, 17492647), (218, 9147531), (327, 6098354), (654, 3049177), (2071, 962898), (4142, 481449), (6213, 320966), (12426, 160483)]