2017382046

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:569

約数の個数: 64

約数和(自身を含む): 4160471040

約数和(自身を除く): 2143088994

約数列:

[1, 2, 3, 6, 89, 127, 151, 178, 197, 254, 267, 302, 381, 394, 453, 534, 591, 762, 906, 1182, 11303, 13439, 17533, 19177, 22606, 25019, 26878, 29747, 33909, 35066, 38354, 40317, 50038, 52599, 57531, 59494, 67818, 75057, 80634, 89241, 105198, 115062, 150114, 178482, 1706753, 2226691, 2647483, 3413506, 3777869, 4453382, 5120259, 5294966, 6680073, 7555738, 7942449, 10240518, 11333607, 13360146, 15884898, 22667214, 336230341, 672460682, 1008691023, 2017382046]

約数ペア:

[(1, 2017382046), (2, 1008691023), (3, 672460682), (6, 336230341), (89, 22667214), (127, 15884898), (151, 13360146), (178, 11333607), (197, 10240518), (254, 7942449), (267, 7555738), (302, 6680073), (381, 5294966), (394, 5120259), (453, 4453382), (534, 3777869), (591, 3413506), (762, 2647483), (906, 2226691), (1182, 1706753), (11303, 178482), (13439, 150114), (17533, 115062), (19177, 105198), (22606, 89241), (25019, 80634), (26878, 75057), (29747, 67818), (33909, 59494), (35066, 57531), (38354, 52599), (40317, 50038)]