2100053296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{109469}}^1$

素因数の和:109597

約数の個数: 40

約数和(自身を含む): 4479512400

約数和(自身を除く): 2379459104

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 109, 176, 218, 436, 872, 1199, 1744, 2398, 4796, 9592, 19184, 109469, 218938, 437876, 875752, 1204159, 1751504, 2408318, 4816636, 9633272, 11932121, 19266544, 23864242, 47728484, 95456968, 131253331, 190913936, 262506662, 525013324, 1050026648, 2100053296]

約数ペア:

[(1, 2100053296), (2, 1050026648), (4, 525013324), (8, 262506662), (11, 190913936), (16, 131253331), (22, 95456968), (44, 47728484), (88, 23864242), (109, 19266544), (176, 11932121), (218, 9633272), (436, 4816636), (872, 2408318), (1199, 1751504), (1744, 1204159), (2398, 875752), (4796, 437876), (9592, 218938), (19184, 109469)]