1933160

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1559}}^1$

素因数の和:1601

約数の個数: 32

約数和(自身を含む): 4492800

約数和(自身を除く): 2559640

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 1559, 3118, 6236, 7795, 12472, 15590, 31180, 48329, 62360, 96658, 193316, 241645, 386632, 483290, 966580, 1933160]

約数ペア:

[(1, 1933160), (2, 966580), (4, 483290), (5, 386632), (8, 241645), (10, 193316), (20, 96658), (31, 62360), (40, 48329), (62, 31180), (124, 15590), (155, 12472), (248, 7795), (310, 6236), (620, 3118), (1240, 1559)]