367028890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1\times {\mathrm{2027}}^1$

素因数の和:3006

約数の個数: 32

約数和(自身を含む): 696496320

約数和(自身を除く): 329467430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 953, 1906, 2027, 4054, 4765, 9530, 10135, 18107, 20270, 36214, 38513, 77026, 90535, 181070, 192565, 385130, 1931731, 3863462, 9658655, 19317310, 36702889, 73405778, 183514445, 367028890]

約数ペア:

[(1, 367028890), (2, 183514445), (5, 73405778), (10, 36702889), (19, 19317310), (38, 9658655), (95, 3863462), (190, 1931731), (953, 385130), (1906, 192565), (2027, 181070), (4054, 90535), (4765, 77026), (9530, 38513), (10135, 36214), (18107, 20270)]