1528331358

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{21407}}^1$

素因数の和:21648

約数の個数: 32

約数和(自身を含む): 3117689856

約数和(自身を除く): 1589358498

約数列:

[1, 2, 3, 6, 73, 146, 163, 219, 326, 438, 489, 978, 11899, 21407, 23798, 35697, 42814, 64221, 71394, 128442, 1562711, 3125422, 3489341, 4688133, 6978682, 9376266, 10468023, 20936046, 254721893, 509443786, 764165679, 1528331358]

約数ペア:

[(1, 1528331358), (2, 764165679), (3, 509443786), (6, 254721893), (73, 20936046), (146, 10468023), (163, 9376266), (219, 6978682), (326, 4688133), (438, 3489341), (489, 3125422), (978, 1562711), (11899, 128442), (21407, 71394), (23798, 64221), (35697, 42814)]