2019580654

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{652741}}^1$

素因数の和:652780

約数の個数: 32

約数和(自身を含む): 3947783616

約数和(自身を除く): 1928202962

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 652741, 1305482, 4569187, 8485633, 9138374, 11096597, 16971266, 22193194, 59399431, 77676179, 118798862, 144255761, 155352358, 288511522, 1009790327, 2019580654]

約数ペア:

[(1, 2019580654), (2, 1009790327), (7, 288511522), (13, 155352358), (14, 144255761), (17, 118798862), (26, 77676179), (34, 59399431), (91, 22193194), (119, 16971266), (182, 11096597), (221, 9138374), (238, 8485633), (442, 4569187), (1547, 1305482), (3094, 652741)]