15662980614

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{2129}}^1\times {\mathrm{20101}}^1$

素因数の和:22296

約数の個数: 32

約数和(自身を含む): 31856041440

約数和(自身を除く): 16193060826

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 2129, 4258, 6387, 12774, 20101, 40202, 60303, 120606, 129869, 259738, 389607, 779214, 1226161, 2452322, 3678483, 7356966, 42795029, 85590058, 128385087, 256770174, 2610496769, 5220993538, 7831490307, 15662980614]

約数ペア:

[(1, 15662980614), (2, 7831490307), (3, 5220993538), (6, 2610496769), (61, 256770174), (122, 128385087), (183, 85590058), (366, 42795029), (2129, 7356966), (4258, 3678483), (6387, 2452322), (12774, 1226161), (20101, 779214), (40202, 389607), (60303, 259738), (120606, 129869)]