1493786898

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{10267}}^1$

素因数の和:10471

約数の個数: 48

約数和(自身を含む): 3315742560

約数和(自身を除く): 1821955662

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 137, 177, 274, 354, 411, 531, 822, 1062, 1233, 2466, 8083, 10267, 16166, 20534, 24249, 30801, 48498, 61602, 72747, 92403, 145494, 184806, 605753, 1211506, 1406579, 1817259, 2813158, 3634518, 4219737, 5451777, 8439474, 10903554, 12659211, 25318422, 82988161, 165976322, 248964483, 497928966, 746893449, 1493786898]

約数ペア:

[(1, 1493786898), (2, 746893449), (3, 497928966), (6, 248964483), (9, 165976322), (18, 82988161), (59, 25318422), (118, 12659211), (137, 10903554), (177, 8439474), (274, 5451777), (354, 4219737), (411, 3634518), (531, 2813158), (822, 1817259), (1062, 1406579), (1233, 1211506), (2466, 605753), (8083, 184806), (10267, 145494), (16166, 92403), (20534, 72747), (24249, 61602), (30801, 48498)]