652761330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1673747}}^1$

素因数の和:1673770

約数の個数: 32

約数和(自身を含む): 1687137984

約数和(自身を除く): 1034376654

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1673747, 3347494, 5021241, 8368735, 10042482, 16737470, 21758711, 25106205, 43517422, 50212410, 65276133, 108793555, 130552266, 217587110, 326380665, 652761330]

約数ペア:

[(1, 652761330), (2, 326380665), (3, 217587110), (5, 130552266), (6, 108793555), (10, 65276133), (13, 50212410), (15, 43517422), (26, 25106205), (30, 21758711), (39, 16737470), (65, 10042482), (78, 8368735), (130, 5021241), (195, 3347494), (390, 1673747)]