2616973240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{9346333}}^1$

素因数の和:9346351

約数の個数: 32

約数和(自身を含む): 6729360480

約数和(自身を除く): 4112387240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 9346333, 18692666, 37385332, 46731665, 65424331, 74770664, 93463330, 130848662, 186926660, 261697324, 327121655, 373853320, 523394648, 654243310, 1308486620, 2616973240]

約数ペア:

[(1, 2616973240), (2, 1308486620), (4, 654243310), (5, 523394648), (7, 373853320), (8, 327121655), (10, 261697324), (14, 186926660), (20, 130848662), (28, 93463330), (35, 74770664), (40, 65424331), (56, 46731665), (70, 37385332), (140, 18692666), (280, 9346333)]