958931180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{6703}}^1$

素因数の和:7046

約数の個数: 48

約数和(自身を含む): 2108381184

約数和(自身を除く): 1149450004

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 311, 460, 622, 1244, 1555, 3110, 6220, 6703, 7153, 13406, 14306, 26812, 28612, 33515, 35765, 67030, 71530, 134060, 143060, 154169, 308338, 616676, 770845, 1541690, 2084633, 3083380, 4169266, 8338532, 10423165, 20846330, 41692660, 47946559, 95893118, 191786236, 239732795, 479465590, 958931180]

約数ペア:

[(1, 958931180), (2, 479465590), (4, 239732795), (5, 191786236), (10, 95893118), (20, 47946559), (23, 41692660), (46, 20846330), (92, 10423165), (115, 8338532), (230, 4169266), (311, 3083380), (460, 2084633), (622, 1541690), (1244, 770845), (1555, 616676), (3110, 308338), (6220, 154169), (6703, 143060), (7153, 134060), (13406, 71530), (14306, 67030), (26812, 35765), (28612, 33515)]