3089000020

素因数分解:

$2^2\times 5^1\times {\mathrm{1483}}^1\times {\mathrm{104147}}^1$

素因数の和:105639

約数の個数: 24

約数和(自身を含む): 6491336544

約数和(自身を除く): 3402336524

約数列:

[1, 2, 4, 5, 10, 20, 1483, 2966, 5932, 7415, 14830, 29660, 104147, 208294, 416588, 520735, 1041470, 2082940, 154450001, 308900002, 617800004, 772250005, 1544500010, 3089000020]

約数ペア:

[(1, 3089000020), (2, 1544500010), (4, 772250005), (5, 617800004), (10, 308900002), (20, 154450001), (1483, 2082940), (2966, 1041470), (5932, 520735), (7415, 416588), (14830, 208294), (29660, 104147)]