518983914

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{113}}^1\times {\mathrm{1447}}^1$

素因数の和:1611

約数の個数: 48

約数和(自身を含む): 1095417792

約数和(自身を除く): 576433878

約数列:

[1, 2, 3, 6, 23, 46, 69, 113, 138, 226, 339, 529, 678, 1058, 1447, 1587, 2599, 2894, 3174, 4341, 5198, 7797, 8682, 15594, 33281, 59777, 66562, 99843, 119554, 163511, 179331, 199686, 327022, 358662, 490533, 765463, 981066, 1530926, 2296389, 3760753, 4592778, 7521506, 11282259, 22564518, 86497319, 172994638, 259491957, 518983914]

約数ペア:

[(1, 518983914), (2, 259491957), (3, 172994638), (6, 86497319), (23, 22564518), (46, 11282259), (69, 7521506), (113, 4592778), (138, 3760753), (226, 2296389), (339, 1530926), (529, 981066), (678, 765463), (1058, 490533), (1447, 358662), (1587, 327022), (2599, 199686), (2894, 179331), (3174, 163511), (4341, 119554), (5198, 99843), (7797, 66562), (8682, 59777), (15594, 33281)]