889650708

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1\times {\mathrm{2203}}^1$

素因数の和:2744

約数の個数: 48

約数和(自身を含む): 2109809856

約数和(自身を除く): 1220159148

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 461, 876, 922, 1383, 1844, 2203, 2766, 4406, 5532, 6609, 8812, 13218, 26436, 33653, 67306, 100959, 134612, 160819, 201918, 321638, 403836, 482457, 643276, 964914, 1015583, 1929828, 2031166, 3046749, 4062332, 6093498, 12186996, 74137559, 148275118, 222412677, 296550236, 444825354, 889650708]

約数ペア:

[(1, 889650708), (2, 444825354), (3, 296550236), (4, 222412677), (6, 148275118), (12, 74137559), (73, 12186996), (146, 6093498), (219, 4062332), (292, 3046749), (438, 2031166), (461, 1929828), (876, 1015583), (922, 964914), (1383, 643276), (1844, 482457), (2203, 403836), (2766, 321638), (4406, 201918), (5532, 160819), (6609, 134612), (8812, 100959), (13218, 67306), (26436, 33653)]