2701816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 5538960

約数和(自身を除く): 2837144

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 313, 332, 626, 664, 1079, 1252, 2158, 2504, 4069, 4316, 8138, 8632, 16276, 25979, 32552, 51958, 103916, 207832, 337727, 675454, 1350908, 2701816]

約数ペア:

[(1, 2701816), (2, 1350908), (4, 675454), (8, 337727), (13, 207832), (26, 103916), (52, 51958), (83, 32552), (104, 25979), (166, 16276), (313, 8632), (332, 8138), (626, 4316), (664, 4069), (1079, 2504), (1252, 2158)]