2007481324

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{171697}}^1$

素因数の和:171817

約数の個数: 24

約数和(自身を含む): 3653733440

約数和(自身を除く): 1646252116

約数列:

[1, 2, 4, 37, 74, 79, 148, 158, 316, 2923, 5846, 11692, 171697, 343394, 686788, 6352789, 12705578, 13564063, 25411156, 27128126, 54256252, 501870331, 1003740662, 2007481324]

約数ペア:

[(1, 2007481324), (2, 1003740662), (4, 501870331), (37, 54256252), (74, 27128126), (79, 25411156), (148, 13564063), (158, 12705578), (316, 6352789), (2923, 686788), (5846, 343394), (11692, 171697)]