2258768716

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{16339}}^1$

素因数の和:16486

約数の個数: 48

約数和(自身を含む): 4447094400

約数和(自身を除く): 2188325684

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 107, 214, 323, 428, 646, 1292, 1819, 2033, 3638, 4066, 7276, 8132, 16339, 32678, 34561, 65356, 69122, 138244, 277763, 310441, 555526, 620882, 1111052, 1241764, 1748273, 3496546, 5277497, 6993092, 10554994, 21109988, 29720641, 33217187, 59441282, 66434374, 118882564, 132868748, 564692179, 1129384358, 2258768716]

約数ペア:

[(1, 2258768716), (2, 1129384358), (4, 564692179), (17, 132868748), (19, 118882564), (34, 66434374), (38, 59441282), (68, 33217187), (76, 29720641), (107, 21109988), (214, 10554994), (323, 6993092), (428, 5277497), (646, 3496546), (1292, 1748273), (1819, 1241764), (2033, 1111052), (3638, 620882), (4066, 555526), (7276, 310441), (8132, 277763), (16339, 138244), (32678, 69122), (34561, 65356)]