527298902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{2131}}^1$

素因数の和:2484

約数の個数: 32

約数和(自身を含む): 882545664

約数和(自身を除く): 355246762

約数列:

[1, 2, 13, 26, 31, 62, 307, 403, 614, 806, 2131, 3991, 4262, 7982, 9517, 19034, 27703, 55406, 66061, 123721, 132122, 247442, 654217, 858793, 1308434, 1717586, 8504821, 17009642, 20280727, 40561454, 263649451, 527298902]

約数ペア:

[(1, 527298902), (2, 263649451), (13, 40561454), (26, 20280727), (31, 17009642), (62, 8504821), (307, 1717586), (403, 1308434), (614, 858793), (806, 654217), (2131, 247442), (3991, 132122), (4262, 123721), (7982, 66061), (9517, 55406), (19034, 27703)]