1607029218

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{21323}}^1$

素因数の和:21463

約数の個数: 48

約数和(自身を含む): 3592667520

約数和(自身を除く): 1985638302

約数列:

[1, 2, 3, 6, 9, 18, 53, 79, 106, 158, 159, 237, 318, 474, 477, 711, 954, 1422, 4187, 8374, 12561, 21323, 25122, 37683, 42646, 63969, 75366, 127938, 191907, 383814, 1130119, 1684517, 2260238, 3369034, 3390357, 5053551, 6780714, 10107102, 10171071, 15160653, 20342142, 30321306, 89279401, 178558802, 267838203, 535676406, 803514609, 1607029218]

約数ペア:

[(1, 1607029218), (2, 803514609), (3, 535676406), (6, 267838203), (9, 178558802), (18, 89279401), (53, 30321306), (79, 20342142), (106, 15160653), (158, 10171071), (159, 10107102), (237, 6780714), (318, 5053551), (474, 3390357), (477, 3369034), (711, 2260238), (954, 1684517), (1422, 1130119), (4187, 383814), (8374, 191907), (12561, 127938), (21323, 75366), (25122, 63969), (37683, 42646)]