1301179970

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{883}}^1\times {\mathrm{1459}}^1$

素因数の和:2450

約数の個数: 32

約数和(自身を含む): 2369615040

約数和(自身を除く): 1068435070

約数列:

[1, 2, 5, 10, 101, 202, 505, 883, 1010, 1459, 1766, 2918, 4415, 7295, 8830, 14590, 89183, 147359, 178366, 294718, 445915, 736795, 891830, 1288297, 1473590, 2576594, 6441485, 12882970, 130117997, 260235994, 650589985, 1301179970]

約数ペア:

[(1, 1301179970), (2, 650589985), (5, 260235994), (10, 130117997), (101, 12882970), (202, 6441485), (505, 2576594), (883, 1473590), (1010, 1288297), (1459, 891830), (1766, 736795), (2918, 445915), (4415, 294718), (7295, 178366), (8830, 147359), (14590, 89183)]