2912590386

素因数分解:

$2^1\times 3^4\times {\mathrm{271}}^1\times {\mathrm{66343}}^1$

素因数の和:66628

約数の個数: 40

約数和(自身を含む): 6550541184

約数和(自身を除く): 3637950798

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 271, 542, 813, 1626, 2439, 4878, 7317, 14634, 21951, 43902, 66343, 132686, 199029, 398058, 597087, 1194174, 1791261, 3582522, 5373783, 10747566, 17978953, 35957906, 53936859, 107873718, 161810577, 323621154, 485431731, 970863462, 1456295193, 2912590386]

約数ペア:

[(1, 2912590386), (2, 1456295193), (3, 970863462), (6, 485431731), (9, 323621154), (18, 161810577), (27, 107873718), (54, 53936859), (81, 35957906), (162, 17978953), (271, 10747566), (542, 5373783), (813, 3582522), (1626, 1791261), (2439, 1194174), (4878, 597087), (7317, 398058), (14634, 199029), (21951, 132686), (43902, 66343)]