3140707502

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{275549}}^1$

素因数の和:275731

約数の個数: 16

約数和(自身を含む): 4860702000

約数和(自身を除く): 1719994498

約数列:

[1, 2, 41, 82, 139, 278, 5699, 11398, 275549, 551098, 11297509, 22595018, 38301311, 76602622, 1570353751, 3140707502]

約数ペア:

[(1, 3140707502), (2, 1570353751), (41, 76602622), (82, 38301311), (139, 22595018), (278, 11297509), (5699, 551098), (11398, 275549)]