9801133090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7369273}}^1$

素因数の和:7369306

約数の個数: 32

約数和(自身を含む): 21223509120

約数和(自身を除く): 11422376030

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 7369273, 14738546, 36846365, 51584911, 73692730, 103169822, 140016187, 257924555, 280032374, 515849110, 700080935, 980113309, 1400161870, 1960226618, 4900566545, 9801133090]

約数ペア:

[(1, 9801133090), (2, 4900566545), (5, 1960226618), (7, 1400161870), (10, 980113309), (14, 700080935), (19, 515849110), (35, 280032374), (38, 257924555), (70, 140016187), (95, 103169822), (133, 73692730), (190, 51584911), (266, 36846365), (665, 14738546), (1330, 7369273)]