19314894210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{98641}}^1$

素因数の和:98819

約数の個数: 64

約数和(自身を含む): 47556491904

約数和(自身を除く): 28241597694

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 107, 122, 183, 214, 305, 321, 366, 535, 610, 642, 915, 1070, 1605, 1830, 3210, 6527, 13054, 19581, 32635, 39162, 65270, 97905, 98641, 195810, 197282, 295923, 493205, 591846, 986410, 1479615, 2959230, 6017101, 10554587, 12034202, 18051303, 21109174, 30085505, 31663761, 36102606, 52772935, 60171010, 63327522, 90256515, 105545870, 158318805, 180513030, 316637610, 643829807, 1287659614, 1931489421, 3219149035, 3862978842, 6438298070, 9657447105, 19314894210]

約数ペア:

[(1, 19314894210), (2, 9657447105), (3, 6438298070), (5, 3862978842), (6, 3219149035), (10, 1931489421), (15, 1287659614), (30, 643829807), (61, 316637610), (107, 180513030), (122, 158318805), (183, 105545870), (214, 90256515), (305, 63327522), (321, 60171010), (366, 52772935), (535, 36102606), (610, 31663761), (642, 30085505), (915, 21109174), (1070, 18051303), (1605, 12034202), (1830, 10554587), (3210, 6017101), (6527, 2959230), (13054, 1479615), (19581, 986410), (32635, 591846), (39162, 493205), (65270, 295923), (97905, 197282), (98641, 195810)]