2121696134404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{17178613}}^1$

素因数の和:17179036

約数の個数: 48

約数和(自身を含む): 4640699500416

約数和(自身を除く): 2519003366012

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 401, 802, 1604, 2807, 4411, 5614, 8822, 11228, 17644, 30877, 61754, 123508, 17178613, 34357226, 68714452, 120250291, 188964743, 240500582, 377929486, 481001164, 755858972, 1322753201, 2645506402, 5291012804, 6888623813, 13777247626, 27554495252, 48220366691, 75774861943, 96440733382, 151549723886, 192881466764, 303099447772, 530424033601, 1060848067202, 2121696134404]

約数ペア:

[(1, 2121696134404), (2, 1060848067202), (4, 530424033601), (7, 303099447772), (11, 192881466764), (14, 151549723886), (22, 96440733382), (28, 75774861943), (44, 48220366691), (77, 27554495252), (154, 13777247626), (308, 6888623813), (401, 5291012804), (802, 2645506402), (1604, 1322753201), (2807, 755858972), (4411, 481001164), (5614, 377929486), (8822, 240500582), (11228, 188964743), (17644, 120250291), (30877, 68714452), (61754, 34357226), (123508, 17178613)]