520066290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{912397}}^1$

素因数の和:912426

約数の個数: 32

約数和(自身を含む): 1313853120

約数和(自身を除く): 793786830

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 912397, 1824794, 2737191, 4561985, 5474382, 9123970, 13685955, 17335543, 27371910, 34671086, 52006629, 86677715, 104013258, 173355430, 260033145, 520066290]

約数ペア:

[(1, 520066290), (2, 260033145), (3, 173355430), (5, 104013258), (6, 86677715), (10, 52006629), (15, 34671086), (19, 27371910), (30, 17335543), (38, 13685955), (57, 9123970), (95, 5474382), (114, 4561985), (190, 2737191), (285, 1824794), (570, 912397)]