39733010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1913}}^1$

素因数の和:2018

約数の個数: 32

約数和(自身を含む): 74967552

約数和(自身を除く): 35234542

約数列:

[1, 2, 5, 10, 31, 62, 67, 134, 155, 310, 335, 670, 1913, 2077, 3826, 4154, 9565, 10385, 19130, 20770, 59303, 118606, 128171, 256342, 296515, 593030, 640855, 1281710, 3973301, 7946602, 19866505, 39733010]

約数ペア:

[(1, 39733010), (2, 19866505), (5, 7946602), (10, 3973301), (31, 1281710), (62, 640855), (67, 593030), (134, 296515), (155, 256342), (310, 128171), (335, 118606), (670, 59303), (1913, 20770), (2077, 19130), (3826, 10385), (4154, 9565)]