2023646504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1\times {\mathrm{1021}}^1$

素因数の和:1362

約数の個数: 64

約数和(自身を含む): 4203118080

約数和(自身を除く): 2179471576

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 202, 223, 404, 446, 808, 892, 1021, 1111, 1784, 2042, 2222, 2453, 4084, 4444, 4906, 8168, 8888, 9812, 11231, 19624, 22462, 22523, 44924, 45046, 89848, 90092, 103121, 180184, 206242, 227683, 247753, 412484, 455366, 495506, 824968, 910732, 991012, 1134331, 1821464, 1982024, 2268662, 2504513, 4537324, 5009026, 9074648, 10018052, 20036104, 22995983, 45991966, 91983932, 183967864, 252955813, 505911626, 1011823252, 2023646504]

約数ペア:

[(1, 2023646504), (2, 1011823252), (4, 505911626), (8, 252955813), (11, 183967864), (22, 91983932), (44, 45991966), (88, 22995983), (101, 20036104), (202, 10018052), (223, 9074648), (404, 5009026), (446, 4537324), (808, 2504513), (892, 2268662), (1021, 1982024), (1111, 1821464), (1784, 1134331), (2042, 991012), (2222, 910732), (2453, 824968), (4084, 495506), (4444, 455366), (4906, 412484), (8168, 247753), (8888, 227683), (9812, 206242), (11231, 180184), (19624, 103121), (22462, 90092), (22523, 89848), (44924, 45046)]