371661410

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{4651}}^1$

素因数の和:4850

約数の個数: 32

約数和(自身を含む): 685295424

約数和(自身を除く): 313634014

約数列:

[1, 2, 5, 10, 61, 122, 131, 262, 305, 610, 655, 1310, 4651, 7991, 9302, 15982, 23255, 39955, 46510, 79910, 283711, 567422, 609281, 1218562, 1418555, 2837110, 3046405, 6092810, 37166141, 74332282, 185830705, 371661410]

約数ペア:

[(1, 371661410), (2, 185830705), (5, 74332282), (10, 37166141), (61, 6092810), (122, 3046405), (131, 2837110), (262, 1418555), (305, 1218562), (610, 609281), (655, 567422), (1310, 283711), (4651, 79910), (7991, 46510), (9302, 39955), (15982, 23255)]