30939762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2549}}^1$

素因数の和:2595

約数の個数: 48

約数和(自身を含む): 75153600

約数和(自身を除く): 44213838

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 289, 357, 578, 714, 867, 1734, 2023, 2549, 4046, 5098, 6069, 7647, 12138, 15294, 17843, 35686, 43333, 53529, 86666, 107058, 129999, 259998, 303331, 606662, 736661, 909993, 1473322, 1819986, 2209983, 4419966, 5156627, 10313254, 15469881, 30939762]

約数ペア:

[(1, 30939762), (2, 15469881), (3, 10313254), (6, 5156627), (7, 4419966), (14, 2209983), (17, 1819986), (21, 1473322), (34, 909993), (42, 736661), (51, 606662), (102, 303331), (119, 259998), (238, 129999), (289, 107058), (357, 86666), (578, 53529), (714, 43333), (867, 35686), (1734, 17843), (2023, 15294), (2549, 12138), (4046, 7647), (5098, 6069)]