2186483110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1\times {\mathrm{1399}}^1$

素因数の和:1765

約数の個数: 64

約数和(自身を含む): 4572288000

約数和(自身を除く): 2385804890

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 269, 415, 538, 581, 830, 1162, 1345, 1399, 1883, 2690, 2798, 2905, 3766, 5810, 6995, 9415, 9793, 13990, 18830, 19586, 22327, 44654, 48965, 97930, 111635, 116117, 156289, 223270, 232234, 312578, 376331, 580585, 752662, 781445, 812819, 1161170, 1562890, 1625638, 1881655, 2634317, 3763310, 4064095, 5268634, 8128190, 13171585, 26343170, 31235473, 62470946, 156177365, 218648311, 312354730, 437296622, 1093241555, 2186483110]

約数ペア:

[(1, 2186483110), (2, 1093241555), (5, 437296622), (7, 312354730), (10, 218648311), (14, 156177365), (35, 62470946), (70, 31235473), (83, 26343170), (166, 13171585), (269, 8128190), (415, 5268634), (538, 4064095), (581, 3763310), (830, 2634317), (1162, 1881655), (1345, 1625638), (1399, 1562890), (1883, 1161170), (2690, 812819), (2798, 781445), (2905, 752662), (3766, 580585), (5810, 376331), (6995, 312578), (9415, 232234), (9793, 223270), (13990, 156289), (18830, 116117), (19586, 111635), (22327, 97930), (44654, 48965)]