18334830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{997}}^1$

素因数の和:1620

約数の個数: 32

約数和(自身を含む): 44119584

約数和(自身を除く): 25784754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 613, 997, 1226, 1839, 1994, 2991, 3065, 3678, 4985, 5982, 6130, 9195, 9970, 14955, 18390, 29910, 611161, 1222322, 1833483, 3055805, 3666966, 6111610, 9167415, 18334830]

約数ペア:

[(1, 18334830), (2, 9167415), (3, 6111610), (5, 3666966), (6, 3055805), (10, 1833483), (15, 1222322), (30, 611161), (613, 29910), (997, 18390), (1226, 14955), (1839, 9970), (1994, 9195), (2991, 6130), (3065, 5982), (3678, 4985)]