2013290236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{395383}}^1$

素因数の和:395473

約数の個数: 24

約数和(自身を含む): 3764055680

約数和(自身を除く): 1750765444

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 2546, 5092, 395383, 790766, 1581532, 7512277, 15024554, 26490661, 30049108, 52981322, 105962644, 503322559, 1006645118, 2013290236]

約数ペア:

[(1, 2013290236), (2, 1006645118), (4, 503322559), (19, 105962644), (38, 52981322), (67, 30049108), (76, 26490661), (134, 15024554), (268, 7512277), (1273, 1581532), (2546, 790766), (5092, 395383)]