2102133086

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{811}}^1\times {\mathrm{7951}}^1$

素因数の和:8927

約数の個数: 16

約数和(自身を含む): 3176855808

約数和(自身を除く): 1074722722

約数列:

[1, 2, 163, 326, 811, 1622, 7951, 15902, 132193, 264386, 1296013, 2592026, 6448261, 12896522, 1051066543, 2102133086]

約数ペア:

[(1, 2102133086), (2, 1051066543), (163, 12896522), (326, 6448261), (811, 2592026), (1622, 1296013), (7951, 264386), (15902, 132193)]