2783441430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{401651}}^1$

素因数の和:401682

約数の個数: 96

約数和(自身を含む): 9022710528

約数和(自身を除く): 6239269098

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 401651, 803302, 1204953, 2008255, 2409906, 2811557, 3614859, 4016510, 4418161, 5623114, 6024765, 7229718, 8434671, 8836322, 12049530, 13254483, 14057785, 16869342, 18074295, 22090805, 25304013, 26508966, 28115570, 30927127, 36148590, 39763449, 42173355, 44181610, 50608026, 61854254, 66272415, 79526898, 84346710, 92781381, 126520065, 132544830, 154635635, 185562762, 198817245, 253040130, 278344143, 309271270, 397634490, 463906905, 556688286, 927813810, 1391720715, 2783441430]

約数ペア:

[(1, 2783441430), (2, 1391720715), (3, 927813810), (5, 556688286), (6, 463906905), (7, 397634490), (9, 309271270), (10, 278344143), (11, 253040130), (14, 198817245), (15, 185562762), (18, 154635635), (21, 132544830), (22, 126520065), (30, 92781381), (33, 84346710), (35, 79526898), (42, 66272415), (45, 61854254), (55, 50608026), (63, 44181610), (66, 42173355), (70, 39763449), (77, 36148590), (90, 30927127), (99, 28115570), (105, 26508966), (110, 25304013), (126, 22090805), (154, 18074295), (165, 16869342), (198, 14057785), (210, 13254483), (231, 12049530), (315, 8836322), (330, 8434671), (385, 7229718), (462, 6024765), (495, 5623114), (630, 4418161), (693, 4016510), (770, 3614859), (990, 2811557), (1155, 2409906), (1386, 2008255), (2310, 1204953), (3465, 803302), (6930, 401651)]