1330962654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1667873}}^1$

素因数の和:1667904

約数の個数: 32

約数和(自身を含む): 3202318080

約数和(自身を除く): 1871355426

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 1667873, 3335746, 5003619, 10007238, 11675111, 23350222, 31689587, 35025333, 63379174, 70050666, 95068761, 190137522, 221827109, 443654218, 665481327, 1330962654]

約数ペア:

[(1, 1330962654), (2, 665481327), (3, 443654218), (6, 221827109), (7, 190137522), (14, 95068761), (19, 70050666), (21, 63379174), (38, 35025333), (42, 31689587), (57, 23350222), (114, 11675111), (133, 10007238), (266, 5003619), (399, 3335746), (798, 1667873)]