2492040330

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{78887}}^1$

素因数の和:78922

約数の個数: 96

約数和(自身を含む): 7236238464

約数和(自身を除く): 4744198134

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 243, 270, 351, 390, 405, 486, 585, 702, 810, 1053, 1170, 1215, 1755, 2106, 2430, 3159, 3510, 5265, 6318, 10530, 15795, 31590, 78887, 157774, 236661, 394435, 473322, 709983, 788870, 1025531, 1183305, 1419966, 2051062, 2129949, 2366610, 3076593, 3549915, 4259898, 5127655, 6153186, 6389847, 7099830, 9229779, 10255310, 10649745, 12779694, 15382965, 18459558, 19169541, 21299490, 27689337, 30765930, 31949235, 38339082, 46148895, 55378674, 63898470, 83068011, 92297790, 95847705, 138446685, 166136022, 191695410, 249204033, 276893370, 415340055, 498408066, 830680110, 1246020165, 2492040330]

約数ペア:

[(1, 2492040330), (2, 1246020165), (3, 830680110), (5, 498408066), (6, 415340055), (9, 276893370), (10, 249204033), (13, 191695410), (15, 166136022), (18, 138446685), (26, 95847705), (27, 92297790), (30, 83068011), (39, 63898470), (45, 55378674), (54, 46148895), (65, 38339082), (78, 31949235), (81, 30765930), (90, 27689337), (117, 21299490), (130, 19169541), (135, 18459558), (162, 15382965), (195, 12779694), (234, 10649745), (243, 10255310), (270, 9229779), (351, 7099830), (390, 6389847), (405, 6153186), (486, 5127655), (585, 4259898), (702, 3549915), (810, 3076593), (1053, 2366610), (1170, 2129949), (1215, 2051062), (1755, 1419966), (2106, 1183305), (2430, 1025531), (3159, 788870), (3510, 709983), (5265, 473322), (6318, 394435), (10530, 236661), (15795, 157774), (31590, 78887)]