1828431374

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{2749}}^1$

素因数の和:3393

約数の個数: 48

約数和(自身を含む): 3487374000

約数和(自身を除く): 1658942626

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 617, 1078, 1234, 2749, 4319, 5498, 6787, 8638, 13574, 19243, 30233, 30239, 38486, 47509, 60466, 60478, 95018, 134701, 211673, 269402, 332563, 423346, 665126, 1481711, 1696133, 2963422, 3392266, 11872931, 18657463, 23745862, 37314926, 83110517, 130602241, 166221034, 261204482, 914215687, 1828431374]

約数ペア:

[(1, 1828431374), (2, 914215687), (7, 261204482), (11, 166221034), (14, 130602241), (22, 83110517), (49, 37314926), (77, 23745862), (98, 18657463), (154, 11872931), (539, 3392266), (617, 2963422), (1078, 1696133), (1234, 1481711), (2749, 665126), (4319, 423346), (5498, 332563), (6787, 269402), (8638, 211673), (13574, 134701), (19243, 95018), (30233, 60478), (30239, 60466), (38486, 47509)]