1099851090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2820131}}^1$

素因数の和:2820154

約数の個数: 32

約数和(自身を含む): 2842693056

約数和(自身を除く): 1742841966

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2820131, 5640262, 8460393, 14100655, 16920786, 28201310, 36661703, 42301965, 73323406, 84603930, 109985109, 183308515, 219970218, 366617030, 549925545, 1099851090]

約数ペア:

[(1, 1099851090), (2, 549925545), (3, 366617030), (5, 219970218), (6, 183308515), (10, 109985109), (13, 84603930), (15, 73323406), (26, 42301965), (30, 36661703), (39, 28201310), (65, 16920786), (78, 14100655), (130, 8460393), (195, 5640262), (390, 2820131)]