2036703412

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{257}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 3668852880

約数和(自身を除く): 1632149468

約数列:

[1, 2, 4, 89, 113, 178, 197, 226, 257, 356, 394, 452, 514, 788, 1028, 10057, 17533, 20114, 22261, 22873, 29041, 35066, 40228, 44522, 45746, 50629, 58082, 70132, 89044, 91492, 101258, 116164, 202516, 1981229, 2584649, 3962458, 4505981, 5169298, 5721077, 7924916, 9011962, 10338596, 11442154, 18023924, 22884308, 509175853, 1018351706, 2036703412]

約数ペア:

[(1, 2036703412), (2, 1018351706), (4, 509175853), (89, 22884308), (113, 18023924), (178, 11442154), (197, 10338596), (226, 9011962), (257, 7924916), (356, 5721077), (394, 5169298), (452, 4505981), (514, 3962458), (788, 2584649), (1028, 1981229), (10057, 202516), (17533, 116164), (20114, 101258), (22261, 91492), (22873, 89044), (29041, 70132), (35066, 58082), (40228, 50629), (44522, 45746)]