2453702970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{451879}}^1$

素因数の和:452070

約数の個数: 32

約数和(自身を含む): 5921435520

約数和(自身を除く): 3467732550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 5430, 451879, 903758, 1355637, 2259395, 2711274, 4518790, 6778185, 13556370, 81790099, 163580198, 245370297, 408950495, 490740594, 817900990, 1226851485, 2453702970]

約数ペア:

[(1, 2453702970), (2, 1226851485), (3, 817900990), (5, 490740594), (6, 408950495), (10, 245370297), (15, 163580198), (30, 81790099), (181, 13556370), (362, 6778185), (543, 4518790), (905, 2711274), (1086, 2259395), (1810, 1355637), (2715, 903758), (5430, 451879)]