2284360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:238

約数の個数: 64

約数和(自身を含む): 5806080

約数和(自身を除く): 3521720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 191, 230, 260, 299, 382, 460, 520, 598, 764, 920, 955, 1196, 1495, 1528, 1910, 2392, 2483, 2990, 3820, 4393, 4966, 5980, 7640, 8786, 9932, 11960, 12415, 17572, 19864, 21965, 24830, 35144, 43930, 49660, 57109, 87860, 99320, 114218, 175720, 228436, 285545, 456872, 571090, 1142180, 2284360]

約数ペア:

[(1, 2284360), (2, 1142180), (4, 571090), (5, 456872), (8, 285545), (10, 228436), (13, 175720), (20, 114218), (23, 99320), (26, 87860), (40, 57109), (46, 49660), (52, 43930), (65, 35144), (92, 24830), (104, 21965), (115, 19864), (130, 17572), (184, 12415), (191, 11960), (230, 9932), (260, 8786), (299, 7640), (382, 5980), (460, 4966), (520, 4393), (598, 3820), (764, 2990), (920, 2483), (955, 2392), (1196, 1910), (1495, 1528)]