411172010

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{2593}}^1$

素因数の和:2858

約数の個数: 32

約数和(自身を含む): 752488272

約数和(自身を除く): 341316262

約数列:

[1, 2, 5, 10, 101, 157, 202, 314, 505, 785, 1010, 1570, 2593, 5186, 12965, 15857, 25930, 31714, 79285, 158570, 261893, 407101, 523786, 814202, 1309465, 2035505, 2618930, 4071010, 41117201, 82234402, 205586005, 411172010]

約数ペア:

[(1, 411172010), (2, 205586005), (5, 82234402), (10, 41117201), (101, 4071010), (157, 2618930), (202, 2035505), (314, 1309465), (505, 814202), (785, 523786), (1010, 407101), (1570, 261893), (2593, 158570), (5186, 79285), (12965, 31714), (15857, 25930)]