2015220492

素因数分解:

$2^2\times 3^3\times {\mathrm{599}}^1\times {\mathrm{31151}}^1$

素因数の和:31763

約数の個数: 48

約数和(自身を含む): 5233536000

約数和(自身を除く): 3218315508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 599, 1198, 1797, 2396, 3594, 5391, 7188, 10782, 16173, 21564, 31151, 32346, 62302, 64692, 93453, 124604, 186906, 280359, 373812, 560718, 841077, 1121436, 1682154, 3364308, 18659449, 37318898, 55978347, 74637796, 111956694, 167935041, 223913388, 335870082, 503805123, 671740164, 1007610246, 2015220492]

約数ペア:

[(1, 2015220492), (2, 1007610246), (3, 671740164), (4, 503805123), (6, 335870082), (9, 223913388), (12, 167935041), (18, 111956694), (27, 74637796), (36, 55978347), (54, 37318898), (108, 18659449), (599, 3364308), (1198, 1682154), (1797, 1121436), (2396, 841077), (3594, 560718), (5391, 373812), (7188, 280359), (10782, 186906), (16173, 124604), (21564, 93453), (31151, 64692), (32346, 62302)]