2997809910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{129607}}^1$

素因数の和:129877

約数の個数: 48

約数和(自身を含む): 7824694176

約数和(自身を除く): 4826884266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 257, 514, 771, 1285, 1542, 2313, 2570, 3855, 4626, 7710, 11565, 23130, 129607, 259214, 388821, 648035, 777642, 1166463, 1296070, 1944105, 2332926, 3888210, 5832315, 11664630, 33308999, 66617998, 99926997, 166544995, 199853994, 299780991, 333089990, 499634985, 599561982, 999269970, 1498904955, 2997809910]

約数ペア:

[(1, 2997809910), (2, 1498904955), (3, 999269970), (5, 599561982), (6, 499634985), (9, 333089990), (10, 299780991), (15, 199853994), (18, 166544995), (30, 99926997), (45, 66617998), (90, 33308999), (257, 11664630), (514, 5832315), (771, 3888210), (1285, 2332926), (1542, 1944105), (2313, 1296070), (2570, 1166463), (3855, 777642), (4626, 648035), (7710, 388821), (11565, 259214), (23130, 129607)]