19002746886

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1\times {\mathrm{1741}}^1$

素因数の和:2345

約数の個数: 64

約数和(自身を含む): 39696696000

約数和(自身を除く): 20693949114

約数列:

[1, 2, 3, 6, 29, 58, 87, 149, 174, 298, 421, 447, 842, 894, 1263, 1741, 2526, 3482, 4321, 5223, 8642, 10446, 12209, 12963, 24418, 25926, 36627, 50489, 62729, 73254, 100978, 125458, 151467, 188187, 259409, 302934, 376374, 518818, 732961, 778227, 1465922, 1556454, 1819141, 2198883, 3638282, 4397766, 5457423, 7522861, 10914846, 15045722, 21255869, 22568583, 42511738, 45137166, 63767607, 109211189, 127535214, 218422378, 327633567, 655267134, 3167124481, 6334248962, 9501373443, 19002746886]

約数ペア:

[(1, 19002746886), (2, 9501373443), (3, 6334248962), (6, 3167124481), (29, 655267134), (58, 327633567), (87, 218422378), (149, 127535214), (174, 109211189), (298, 63767607), (421, 45137166), (447, 42511738), (842, 22568583), (894, 21255869), (1263, 15045722), (1741, 10914846), (2526, 7522861), (3482, 5457423), (4321, 4397766), (5223, 3638282), (8642, 2198883), (10446, 1819141), (12209, 1556454), (12963, 1465922), (24418, 778227), (25926, 732961), (36627, 518818), (50489, 376374), (62729, 302934), (73254, 259409), (100978, 188187), (125458, 151467)]