19912314516

素因数分解:

$2^2\times 3^1\times {\mathrm{110059}}^1\times {\mathrm{15077}}^1$

素因数の和:125143

約数の個数: 24

約数和(自身を含む): 46465571040

約数和(自身を除く): 26553256524

約数列:

[1, 2, 3, 4, 6, 12, 15077, 30154, 45231, 60308, 90462, 110059, 180924, 220118, 330177, 440236, 660354, 1320708, 1659359543, 3318719086, 4978078629, 6637438172, 9956157258, 19912314516]

約数ペア:

[(1, 19912314516), (2, 9956157258), (3, 6637438172), (4, 4978078629), (6, 3318719086), (12, 1659359543), (15077, 1320708), (30154, 660354), (45231, 440236), (60308, 330177), (90462, 220118), (110059, 180924)]