2013726105

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{3023}}^1$

素因数の和:3278

約数の個数: 48

約数和(自身を含む): 3549401856

約数和(自身を除く): 1535675751

約数列:

[1, 3, 5, 9, 15, 45, 113, 131, 339, 393, 565, 655, 1017, 1179, 1695, 1965, 3023, 5085, 5895, 9069, 14803, 15115, 27207, 44409, 45345, 74015, 133227, 136035, 222045, 341599, 396013, 666135, 1024797, 1188039, 1707995, 1980065, 3074391, 3564117, 5123985, 5940195, 15371955, 17820585, 44749469, 134248407, 223747345, 402745221, 671242035, 2013726105]

約数ペア:

[(1, 2013726105), (3, 671242035), (5, 402745221), (9, 223747345), (15, 134248407), (45, 44749469), (113, 17820585), (131, 15371955), (339, 5940195), (393, 5123985), (565, 3564117), (655, 3074391), (1017, 1980065), (1179, 1707995), (1695, 1188039), (1965, 1024797), (3023, 666135), (5085, 396013), (5895, 341599), (9069, 222045), (14803, 136035), (15115, 133227), (27207, 74015), (44409, 45345)]