1830996

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{281}}^1$

素因数の和:472

約数の個数: 36

約数和(自身を含む): 4670484

約数和(自身を除く): 2839488

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 281, 362, 543, 562, 724, 843, 1086, 1124, 1629, 1686, 2172, 2529, 3258, 3372, 5058, 6516, 10116, 50861, 101722, 152583, 203444, 305166, 457749, 610332, 915498, 1830996]

約数ペア:

[(1, 1830996), (2, 915498), (3, 610332), (4, 457749), (6, 305166), (9, 203444), (12, 152583), (18, 101722), (36, 50861), (181, 10116), (281, 6516), (362, 5058), (543, 3372), (562, 3258), (724, 2529), (843, 2172), (1086, 1686), (1124, 1629)]