9213307090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{241}}^1\times {\mathrm{22621}}^1$

素因数の和:22895

約数の個数: 48

約数和(自身を含む): 18033082056

約数和(自身を除く): 8819774966

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 241, 338, 482, 845, 1205, 1690, 2410, 3133, 6266, 15665, 22621, 31330, 40729, 45242, 81458, 113105, 203645, 226210, 294073, 407290, 588146, 1470365, 2940730, 3822949, 5451661, 7645898, 10903322, 19114745, 27258305, 38229490, 54516610, 70871593, 141743186, 354357965, 708715930, 921330709, 1842661418, 4606653545, 9213307090]

約数ペア:

[(1, 9213307090), (2, 4606653545), (5, 1842661418), (10, 921330709), (13, 708715930), (26, 354357965), (65, 141743186), (130, 70871593), (169, 54516610), (241, 38229490), (338, 27258305), (482, 19114745), (845, 10903322), (1205, 7645898), (1690, 5451661), (2410, 3822949), (3133, 2940730), (6266, 1470365), (15665, 588146), (22621, 407290), (31330, 294073), (40729, 226210), (45242, 203645), (81458, 113105)]