1985174856

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{3938839}}^1$

素因数の和:3938858

約数の個数: 48

約数和(自身を含む): 6144590400

約数和(自身を除く): 4159415544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 3938839, 7877678, 11816517, 15755356, 23633034, 27571873, 31510712, 35449551, 47266068, 55143746, 70899102, 82715619, 94532136, 110287492, 141798204, 165431238, 220574984, 248146857, 283596408, 330862476, 496293714, 661724952, 992587428, 1985174856]

約数ペア:

[(1, 1985174856), (2, 992587428), (3, 661724952), (4, 496293714), (6, 330862476), (7, 283596408), (8, 248146857), (9, 220574984), (12, 165431238), (14, 141798204), (18, 110287492), (21, 94532136), (24, 82715619), (28, 70899102), (36, 55143746), (42, 47266068), (56, 35449551), (63, 31510712), (72, 27571873), (84, 23633034), (126, 15755356), (168, 11816517), (252, 7877678), (504, 3938839)]