2142030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6491}}^1$

素因数の和:6512

約数の個数: 32

約数和(自身を含む): 5609088

約数和(自身を除く): 3467058

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 6491, 12982, 19473, 32455, 38946, 64910, 71401, 97365, 142802, 194730, 214203, 357005, 428406, 714010, 1071015, 2142030]

約数ペア:

[(1, 2142030), (2, 1071015), (3, 714010), (5, 428406), (6, 357005), (10, 214203), (11, 194730), (15, 142802), (22, 97365), (30, 71401), (33, 64910), (55, 38946), (66, 32455), (110, 19473), (165, 12982), (330, 6491)]