16905930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{4987}}^1$

素因数の和:5110

約数の個数: 32

約数和(自身を含む): 40941504

約数和(自身を除く): 24035574

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 4987, 9974, 14961, 24935, 29922, 49870, 74805, 149610, 563531, 1127062, 1690593, 2817655, 3381186, 5635310, 8452965, 16905930]

約数ペア:

[(1, 16905930), (2, 8452965), (3, 5635310), (5, 3381186), (6, 2817655), (10, 1690593), (15, 1127062), (30, 563531), (113, 149610), (226, 74805), (339, 49870), (565, 29922), (678, 24935), (1130, 14961), (1695, 9974), (3390, 4987)]