2013304640

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{118709}}^1$

素因数の和:118779

約数の個数: 56

約数和(自身を含む): 4884679080

約数和(自身を除く): 2871374440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 212, 265, 320, 424, 530, 848, 1060, 1696, 2120, 3392, 4240, 8480, 16960, 118709, 237418, 474836, 593545, 949672, 1187090, 1899344, 2374180, 3798688, 4748360, 6291577, 7597376, 9496720, 12583154, 18993440, 25166308, 31457885, 37986880, 50332616, 62915770, 100665232, 125831540, 201330464, 251663080, 402660928, 503326160, 1006652320, 2013304640]

約数ペア:

[(1, 2013304640), (2, 1006652320), (4, 503326160), (5, 402660928), (8, 251663080), (10, 201330464), (16, 125831540), (20, 100665232), (32, 62915770), (40, 50332616), (53, 37986880), (64, 31457885), (80, 25166308), (106, 18993440), (160, 12583154), (212, 9496720), (265, 7597376), (320, 6291577), (424, 4748360), (530, 3798688), (848, 2374180), (1060, 1899344), (1696, 1187090), (2120, 949672), (3392, 593545), (4240, 474836), (8480, 237418), (16960, 118709)]