2017178085

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1193}}^1$

素因数の和:1279

約数の個数: 96

約数和(自身を含む): 3775714560

約数和(自身を除く): 1758536475

約数列:

[1, 3, 5, 13, 15, 23, 29, 39, 65, 69, 87, 115, 145, 169, 195, 299, 345, 377, 435, 507, 667, 845, 897, 1131, 1193, 1495, 1885, 2001, 2535, 3335, 3579, 3887, 4485, 4901, 5655, 5965, 8671, 10005, 11661, 14703, 15509, 17895, 19435, 24505, 26013, 27439, 34597, 43355, 46527, 58305, 73515, 77545, 82317, 103791, 112723, 130065, 137195, 172985, 201617, 232635, 338169, 356707, 411585, 449761, 518955, 563615, 604851, 795731, 1008085, 1070121, 1349283, 1690845, 1783535, 2248805, 2387193, 3024255, 3978655, 4637191, 5350605, 5846893, 6746415, 10344503, 11935965, 13911573, 17540679, 23185955, 29234465, 31033509, 51722515, 69557865, 87703395, 134478539, 155167545, 403435617, 672392695, 2017178085]

約数ペア:

[(1, 2017178085), (3, 672392695), (5, 403435617), (13, 155167545), (15, 134478539), (23, 87703395), (29, 69557865), (39, 51722515), (65, 31033509), (69, 29234465), (87, 23185955), (115, 17540679), (145, 13911573), (169, 11935965), (195, 10344503), (299, 6746415), (345, 5846893), (377, 5350605), (435, 4637191), (507, 3978655), (667, 3024255), (845, 2387193), (897, 2248805), (1131, 1783535), (1193, 1690845), (1495, 1349283), (1885, 1070121), (2001, 1008085), (2535, 795731), (3335, 604851), (3579, 563615), (3887, 518955), (4485, 449761), (4901, 411585), (5655, 356707), (5965, 338169), (8671, 232635), (10005, 201617), (11661, 172985), (14703, 137195), (15509, 130065), (17895, 112723), (19435, 103791), (24505, 82317), (26013, 77545), (27439, 73515), (34597, 58305), (43355, 46527)]