2022889620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{223277}}^1$

素因数の和:223440

約数の個数: 48

約数和(自身を含む): 5701627008

約数和(自身を除く): 3678737388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1510, 1812, 2265, 3020, 4530, 9060, 223277, 446554, 669831, 893108, 1116385, 1339662, 2232770, 2679324, 3349155, 4465540, 6698310, 13396620, 33714827, 67429654, 101144481, 134859308, 168574135, 202288962, 337148270, 404577924, 505722405, 674296540, 1011444810, 2022889620]

約数ペア:

[(1, 2022889620), (2, 1011444810), (3, 674296540), (4, 505722405), (5, 404577924), (6, 337148270), (10, 202288962), (12, 168574135), (15, 134859308), (20, 101144481), (30, 67429654), (60, 33714827), (151, 13396620), (302, 6698310), (453, 4465540), (604, 3349155), (755, 2679324), (906, 2232770), (1510, 1339662), (1812, 1116385), (2265, 893108), (3020, 669831), (4530, 446554), (9060, 223277)]