1291279306002

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{4392106483}}^1$

素因数の和:4392106502

約数の個数: 24

約数和(自身を含む): 3004200835056

約数和(自身を除く): 1712921529054

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 4392106483, 8784212966, 13176319449, 26352638898, 30744745381, 61489490762, 92234236143, 184468472286, 215213217667, 430426435334, 645639653001, 1291279306002]

約数ペア:

[(1, 1291279306002), (2, 645639653001), (3, 430426435334), (6, 215213217667), (7, 184468472286), (14, 92234236143), (21, 61489490762), (42, 30744745381), (49, 26352638898), (98, 13176319449), (147, 8784212966), (294, 4392106483)]