1330894330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1117}}^1\times {\mathrm{6271}}^1$

素因数の和:7414

約数の個数: 32

約数和(自身を含む): 2524354560

約数和(自身を除く): 1193460230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1117, 2234, 5585, 6271, 11170, 12542, 21223, 31355, 42446, 62710, 106115, 119149, 212230, 238298, 595745, 1191490, 7004707, 14009414, 35023535, 70047070, 133089433, 266178866, 665447165, 1330894330]

約数ペア:

[(1, 1330894330), (2, 665447165), (5, 266178866), (10, 133089433), (19, 70047070), (38, 35023535), (95, 14009414), (190, 7004707), (1117, 1191490), (2234, 595745), (5585, 238298), (6271, 212230), (11170, 119149), (12542, 106115), (21223, 62710), (31355, 42446)]