2440388614

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{9049}}^1$

素因数の和:9268

約数の個数: 32

約数和(自身を含む): 3961728000

約数和(自身を除く): 1521339386

約数列:

[1, 2, 19, 38, 47, 94, 151, 302, 893, 1786, 2869, 5738, 7097, 9049, 14194, 18098, 134843, 171931, 269686, 343862, 425303, 850606, 1366399, 2732798, 8080757, 16161514, 25961581, 51923162, 64220753, 128441506, 1220194307, 2440388614]

約数ペア:

[(1, 2440388614), (2, 1220194307), (19, 128441506), (38, 64220753), (47, 51923162), (94, 25961581), (151, 16161514), (302, 8080757), (893, 2732798), (1786, 1366399), (2869, 850606), (5738, 425303), (7097, 343862), (9049, 269686), (14194, 171931), (18098, 134843)]