3638238

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{673}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 7861536

約数和(自身を除く): 4223298

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 159, 318, 673, 901, 1346, 1802, 2019, 2703, 4038, 5406, 11441, 22882, 34323, 35669, 68646, 71338, 107007, 214014, 606373, 1212746, 1819119, 3638238]

約数ペア:

[(1, 3638238), (2, 1819119), (3, 1212746), (6, 606373), (17, 214014), (34, 107007), (51, 71338), (53, 68646), (102, 35669), (106, 34323), (159, 22882), (318, 11441), (673, 5406), (901, 4038), (1346, 2703), (1802, 2019)]