2012054449419

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{130841}}^1$

素因数の和:131345

約数の個数: 96

約数和(自身を含む): 3625056115200

約数和(自身を除く): 1613001665781

約数列:

[1, 3, 7, 9, 19, 21, 29, 57, 63, 87, 133, 171, 203, 261, 399, 443, 551, 609, 1197, 1329, 1653, 1827, 3101, 3857, 3987, 4959, 8417, 9303, 11571, 12847, 25251, 27909, 34713, 38541, 58919, 75753, 89929, 115623, 130841, 176757, 244093, 269787, 392523, 530271, 732279, 809361, 915887, 1177569, 1708651, 2196837, 2485979, 2747661, 3794389, 5125953, 7457937, 8242983, 11383167, 15377859, 17401853, 22373811, 26560723, 34149501, 52205559, 57962563, 72093391, 79682169, 156616677, 173887689, 216280173, 239046507, 405737941, 504653737, 521663067, 648840519, 1101288697, 1217213823, 1513961211, 1680914327, 3303866091, 3651641469, 4541883633, 5042742981, 7709020879, 9911598273, 11766400289, 15128228943, 23127062637, 31937372213, 35299200867, 69381187911, 95812116639, 105897602601, 223561605491, 287436349917, 670684816473, 2012054449419]

約数ペア:

[(1, 2012054449419), (3, 670684816473), (7, 287436349917), (9, 223561605491), (19, 105897602601), (21, 95812116639), (29, 69381187911), (57, 35299200867), (63, 31937372213), (87, 23127062637), (133, 15128228943), (171, 11766400289), (203, 9911598273), (261, 7709020879), (399, 5042742981), (443, 4541883633), (551, 3651641469), (609, 3303866091), (1197, 1680914327), (1329, 1513961211), (1653, 1217213823), (1827, 1101288697), (3101, 648840519), (3857, 521663067), (3987, 504653737), (4959, 405737941), (8417, 239046507), (9303, 216280173), (11571, 173887689), (12847, 156616677), (25251, 79682169), (27909, 72093391), (34713, 57962563), (38541, 52205559), (58919, 34149501), (75753, 26560723), (89929, 22373811), (115623, 17401853), (130841, 15377859), (176757, 11383167), (244093, 8242983), (269787, 7457937), (392523, 5125953), (530271, 3794389), (732279, 2747661), (809361, 2485979), (915887, 2196837), (1177569, 1708651)]