2013150064

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{7401287}}^1$

素因数の和:7401312

約数の個数: 20

約数和(自身を含む): 4129918704

約数和(自身を除く): 2116768640

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 7401287, 14802574, 29605148, 59210296, 118420592, 125821879, 251643758, 503287516, 1006575032, 2013150064]

約数ペア:

[(1, 2013150064), (2, 1006575032), (4, 503287516), (8, 251643758), (16, 125821879), (17, 118420592), (34, 59210296), (68, 29605148), (136, 14802574), (272, 7401287)]