238045605590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1831120043}}^1$

素因数の和:1831120063

約数の個数: 16

約数和(自身を含む): 461442251088

約数和(自身を除く): 223396645498

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1831120043, 3662240086, 9155600215, 18311200430, 23804560559, 47609121118, 119022802795, 238045605590]

約数ペア:

[(1, 238045605590), (2, 119022802795), (5, 47609121118), (10, 23804560559), (13, 18311200430), (26, 9155600215), (65, 3662240086), (130, 1831120043)]