2783177790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4033591}}^1$

素因数の和:4033624

約数の個数: 32

約数和(自身を含む): 6970046976

約数和(自身を除く): 4186869186

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 4033591, 8067182, 12100773, 20167955, 24201546, 40335910, 60503865, 92772593, 121007730, 185545186, 278317779, 463862965, 556635558, 927725930, 1391588895, 2783177790]

約数ペア:

[(1, 2783177790), (2, 1391588895), (3, 927725930), (5, 556635558), (6, 463862965), (10, 278317779), (15, 185545186), (23, 121007730), (30, 92772593), (46, 60503865), (69, 40335910), (115, 24201546), (138, 20167955), (230, 12100773), (345, 8067182), (690, 4033591)]