2018961596

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{773}}^1\times {\mathrm{4159}}^1$

素因数の和:5093

約数の個数: 24

約数和(自身を含む): 3561143040

約数和(自身を除く): 1542181444

約数列:

[1, 2, 4, 157, 314, 628, 773, 1546, 3092, 4159, 8318, 16636, 121361, 242722, 485444, 652963, 1305926, 2611852, 3214907, 6429814, 12859628, 504740399, 1009480798, 2018961596]

約数ペア:

[(1, 2018961596), (2, 1009480798), (4, 504740399), (157, 12859628), (314, 6429814), (628, 3214907), (773, 2611852), (1546, 1305926), (3092, 652963), (4159, 485444), (8318, 242722), (16636, 121361)]