1934854930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1\times {\mathrm{397}}^1$

素因数の和:763

約数の個数: 64

約数和(自身を含む): 3724133760

約数和(自身を除く): 1789278830

約数列:

[1, 2, 5, 10, 19, 38, 95, 113, 190, 226, 227, 397, 454, 565, 794, 1130, 1135, 1985, 2147, 2270, 3970, 4294, 4313, 7543, 8626, 10735, 15086, 21470, 21565, 25651, 37715, 43130, 44861, 51302, 75430, 89722, 90119, 128255, 180238, 224305, 256510, 448610, 450595, 487369, 852359, 901190, 974738, 1704718, 1712261, 2436845, 3424522, 4261795, 4873690, 8523590, 8561305, 10183447, 17122610, 20366894, 50917235, 101834470, 193485493, 386970986, 967427465, 1934854930]

約数ペア:

[(1, 1934854930), (2, 967427465), (5, 386970986), (10, 193485493), (19, 101834470), (38, 50917235), (95, 20366894), (113, 17122610), (190, 10183447), (226, 8561305), (227, 8523590), (397, 4873690), (454, 4261795), (565, 3424522), (794, 2436845), (1130, 1712261), (1135, 1704718), (1985, 974738), (2147, 901190), (2270, 852359), (3970, 487369), (4294, 450595), (4313, 448610), (7543, 256510), (8626, 224305), (10735, 180238), (15086, 128255), (21470, 90119), (21565, 89722), (25651, 75430), (37715, 51302), (43130, 44861)]