2080846886

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:509

約数の個数: 64

約数和(自身を含む): 3493601280

約数和(自身を除く): 1412754394

約数列:

[1, 2, 17, 34, 47, 53, 79, 94, 106, 158, 311, 622, 799, 901, 1343, 1598, 1802, 2491, 2686, 3713, 4187, 4982, 5287, 7426, 8374, 10574, 14617, 16483, 24569, 29234, 32966, 42347, 49138, 63121, 71179, 84694, 126242, 142358, 196789, 248489, 280211, 393578, 417673, 496978, 560422, 774701, 835346, 1154743, 1302157, 1549402, 2309486, 2604314, 3345413, 6690826, 13169917, 19630631, 22136669, 26339834, 39261262, 44273338, 61201379, 122402758, 1040423443, 2080846886]

約数ペア:

[(1, 2080846886), (2, 1040423443), (17, 122402758), (34, 61201379), (47, 44273338), (53, 39261262), (79, 26339834), (94, 22136669), (106, 19630631), (158, 13169917), (311, 6690826), (622, 3345413), (799, 2604314), (901, 2309486), (1343, 1549402), (1598, 1302157), (1802, 1154743), (2491, 835346), (2686, 774701), (3713, 560422), (4187, 496978), (4982, 417673), (5287, 393578), (7426, 280211), (8374, 248489), (10574, 196789), (14617, 142358), (16483, 126242), (24569, 84694), (29234, 71179), (32966, 63121), (42347, 49138)]