3025218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 7741440

約数和(自身を除く): 4716222

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 102, 114, 119, 133, 223, 238, 266, 323, 357, 399, 446, 646, 669, 714, 798, 969, 1338, 1561, 1938, 2261, 3122, 3791, 4237, 4522, 4683, 6783, 7582, 8474, 9366, 11373, 12711, 13566, 22746, 25422, 26537, 29659, 53074, 59318, 72029, 79611, 88977, 144058, 159222, 177954, 216087, 432174, 504203, 1008406, 1512609, 3025218]

約数ペア:

[(1, 3025218), (2, 1512609), (3, 1008406), (6, 504203), (7, 432174), (14, 216087), (17, 177954), (19, 159222), (21, 144058), (34, 88977), (38, 79611), (42, 72029), (51, 59318), (57, 53074), (102, 29659), (114, 26537), (119, 25422), (133, 22746), (223, 13566), (238, 12711), (266, 11373), (323, 9366), (357, 8474), (399, 7582), (446, 6783), (646, 4683), (669, 4522), (714, 4237), (798, 3791), (969, 3122), (1338, 2261), (1561, 1938)]