2043135939

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{13457}}^1$

素因数の和:13719

約数の個数: 32

約数和(自身を含む): 3120102720

約数和(自身を除く): 1076966781

約数列:

[1, 3, 13, 17, 39, 51, 221, 229, 663, 687, 2977, 3893, 8931, 11679, 13457, 40371, 50609, 151827, 174941, 228769, 524823, 686307, 2973997, 3081653, 8921991, 9244959, 40061489, 52388101, 120184467, 157164303, 681045313, 2043135939]

約数ペア:

[(1, 2043135939), (3, 681045313), (13, 157164303), (17, 120184467), (39, 52388101), (51, 40061489), (221, 9244959), (229, 8921991), (663, 3081653), (687, 2973997), (2977, 686307), (3893, 524823), (8931, 228769), (11679, 174941), (13457, 151827), (40371, 50609)]