2613304044

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{40759}}^1$

素因数の和:40919

約数の個数: 72

約数和(自身を含む): 7166097120

約数和(自身を除く): 4552793076

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 137, 156, 234, 274, 411, 468, 548, 822, 1233, 1644, 1781, 2466, 3562, 4932, 5343, 7124, 10686, 16029, 21372, 32058, 40759, 64116, 81518, 122277, 163036, 244554, 366831, 489108, 529867, 733662, 1059734, 1467324, 1589601, 2119468, 3179202, 4768803, 5583983, 6358404, 9537606, 11167966, 16751949, 19075212, 22335932, 33503898, 50255847, 67007796, 72591779, 100511694, 145183558, 201023388, 217775337, 290367116, 435550674, 653326011, 871101348, 1306652022, 2613304044]

約数ペア:

[(1, 2613304044), (2, 1306652022), (3, 871101348), (4, 653326011), (6, 435550674), (9, 290367116), (12, 217775337), (13, 201023388), (18, 145183558), (26, 100511694), (36, 72591779), (39, 67007796), (52, 50255847), (78, 33503898), (117, 22335932), (137, 19075212), (156, 16751949), (234, 11167966), (274, 9537606), (411, 6358404), (468, 5583983), (548, 4768803), (822, 3179202), (1233, 2119468), (1644, 1589601), (1781, 1467324), (2466, 1059734), (3562, 733662), (4932, 529867), (5343, 489108), (7124, 366831), (10686, 244554), (16029, 163036), (21372, 122277), (32058, 81518), (40759, 64116)]