20161136060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4561343}}^1$

素因数の和:4561382

約数の個数: 48

約数和(自身を含む): 48277264896

約数和(自身を除く): 28116128836

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 4561343, 9122686, 18245372, 22806715, 45613430, 59297459, 77542831, 91226860, 118594918, 155085662, 237189836, 296487295, 310171324, 387714155, 592974590, 775428310, 1008056803, 1185949180, 1550856620, 2016113606, 4032227212, 5040284015, 10080568030, 20161136060]

約数ペア:

[(1, 20161136060), (2, 10080568030), (4, 5040284015), (5, 4032227212), (10, 2016113606), (13, 1550856620), (17, 1185949180), (20, 1008056803), (26, 775428310), (34, 592974590), (52, 387714155), (65, 310171324), (68, 296487295), (85, 237189836), (130, 155085662), (170, 118594918), (221, 91226860), (260, 77542831), (340, 59297459), (442, 45613430), (884, 22806715), (1105, 18245372), (2210, 9122686), (4420, 4561343)]