20129439492

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{10963747}}^1$

素因数の和:10963777

約数の個数: 48

約数和(自身を含む): 55257289920

約数和(自身を除く): 35127850428

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 10963747, 21927494, 32891241, 43854988, 65782482, 98673723, 131564964, 186383699, 197347446, 296021169, 372767398, 394694892, 559151097, 592042338, 745534796, 1118302194, 1184084676, 1677453291, 2236604388, 3354906582, 5032359873, 6709813164, 10064719746, 20129439492]

約数ペア:

[(1, 20129439492), (2, 10064719746), (3, 6709813164), (4, 5032359873), (6, 3354906582), (9, 2236604388), (12, 1677453291), (17, 1184084676), (18, 1118302194), (27, 745534796), (34, 592042338), (36, 559151097), (51, 394694892), (54, 372767398), (68, 296021169), (102, 197347446), (108, 186383699), (153, 131564964), (204, 98673723), (306, 65782482), (459, 43854988), (612, 32891241), (918, 21927494), (1836, 10963747)]