2017453020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{38693}}^1$

素因数の和:38795

約数の個数: 96

約数和(自身を含む): 6240568320

約数和(自身を除く): 4223115300

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 79, 110, 132, 158, 165, 220, 237, 316, 330, 395, 474, 660, 790, 869, 948, 1185, 1580, 1738, 2370, 2607, 3476, 4345, 4740, 5214, 8690, 10428, 13035, 17380, 26070, 38693, 52140, 77386, 116079, 154772, 193465, 232158, 386930, 425623, 464316, 580395, 773860, 851246, 1160790, 1276869, 1702492, 2128115, 2321580, 2553738, 3056747, 4256230, 5107476, 6113494, 6384345, 8512460, 9170241, 12226988, 12768690, 15283735, 18340482, 25537380, 30567470, 33624217, 36680964, 45851205, 61134940, 67248434, 91702410, 100872651, 134496868, 168121085, 183404820, 201745302, 336242170, 403490604, 504363255, 672484340, 1008726510, 2017453020]

約数ペア:

[(1, 2017453020), (2, 1008726510), (3, 672484340), (4, 504363255), (5, 403490604), (6, 336242170), (10, 201745302), (11, 183404820), (12, 168121085), (15, 134496868), (20, 100872651), (22, 91702410), (30, 67248434), (33, 61134940), (44, 45851205), (55, 36680964), (60, 33624217), (66, 30567470), (79, 25537380), (110, 18340482), (132, 15283735), (158, 12768690), (165, 12226988), (220, 9170241), (237, 8512460), (316, 6384345), (330, 6113494), (395, 5107476), (474, 4256230), (660, 3056747), (790, 2553738), (869, 2321580), (948, 2128115), (1185, 1702492), (1580, 1276869), (1738, 1160790), (2370, 851246), (2607, 773860), (3476, 580395), (4345, 464316), (4740, 425623), (5214, 386930), (8690, 232158), (10428, 193465), (13035, 154772), (17380, 116079), (26070, 77386), (38693, 52140)]