1641996

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2683}}^1$

素因数の和:2710

約数の個数: 36

約数和(自身を含む): 4396392

約数和(自身を除く): 2754396

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 2683, 5366, 8049, 10732, 16098, 24147, 32196, 45611, 48294, 91222, 96588, 136833, 182444, 273666, 410499, 547332, 820998, 1641996]

約数ペア:

[(1, 1641996), (2, 820998), (3, 547332), (4, 410499), (6, 273666), (9, 182444), (12, 136833), (17, 96588), (18, 91222), (34, 48294), (36, 45611), (51, 32196), (68, 24147), (102, 16098), (153, 10732), (204, 8049), (306, 5366), (612, 2683)]