2538793392

素因数分解:

$2^4\times 3^1\times {\mathrm{191}}^1\times {\mathrm{276919}}^1$

素因数の和:277121

約数の個数: 40

約数和(自身を含む): 6592911360

約数和(自身を除く): 4054117968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 191, 382, 573, 764, 1146, 1528, 2292, 3056, 4584, 9168, 276919, 553838, 830757, 1107676, 1661514, 2215352, 3323028, 4430704, 6646056, 13292112, 52891529, 105783058, 158674587, 211566116, 317349174, 423132232, 634698348, 846264464, 1269396696, 2538793392]

約数ペア:

[(1, 2538793392), (2, 1269396696), (3, 846264464), (4, 634698348), (6, 423132232), (8, 317349174), (12, 211566116), (16, 158674587), (24, 105783058), (48, 52891529), (191, 13292112), (382, 6646056), (573, 4430704), (764, 3323028), (1146, 2215352), (1528, 1661514), (2292, 1107676), (3056, 830757), (4584, 553838), (9168, 276919)]