2988183735

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{6803}}^1$

素因数の和:7084

約数の個数: 48

約数和(自身を含む): 5324102784

約数和(自身を除く): 2335919049

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 227, 387, 645, 681, 1135, 1935, 2043, 3405, 6803, 9761, 10215, 20409, 29283, 34015, 48805, 61227, 87849, 102045, 146415, 292529, 306135, 439245, 877587, 1462645, 1544281, 2632761, 4387935, 4632843, 7721405, 13163805, 13898529, 23164215, 66404083, 69492645, 199212249, 332020415, 597636747, 996061245, 2988183735]

約数ペア:

[(1, 2988183735), (3, 996061245), (5, 597636747), (9, 332020415), (15, 199212249), (43, 69492645), (45, 66404083), (129, 23164215), (215, 13898529), (227, 13163805), (387, 7721405), (645, 4632843), (681, 4387935), (1135, 2632761), (1935, 1544281), (2043, 1462645), (3405, 877587), (6803, 439245), (9761, 306135), (10215, 292529), (20409, 146415), (29283, 102045), (34015, 87849), (48805, 61227)]