2000561641

素因数分解:

${\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{641}}^1\times {\mathrm{2377}}^1$

素因数の和:3132

約数の個数: 16

約数和(自身を含む): 2180093328

約数和(自身を除く): 179531687

約数列:

[1, 13, 101, 641, 1313, 2377, 8333, 30901, 64741, 240077, 841633, 1523657, 3121001, 19807541, 153889357, 2000561641]

約数ペア:

[(1, 2000561641), (13, 153889357), (101, 19807541), (641, 3121001), (1313, 1523657), (2377, 841633), (8333, 240077), (30901, 64741)]