2013309116

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1459}}^1$

素因数の和:1723

約数の個数: 96

約数和(自身を含む): 4615188480

約数和(自身を除く): 2601879364

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 223, 238, 364, 442, 446, 476, 884, 892, 1459, 1547, 1561, 2899, 2918, 3094, 3122, 3791, 5798, 5836, 6188, 6244, 7582, 10213, 11596, 15164, 18967, 20293, 20426, 24803, 26537, 37934, 40586, 40852, 49283, 49606, 53074, 75868, 81172, 98566, 99212, 106148, 132769, 173621, 197132, 265538, 322439, 325357, 344981, 347242, 531076, 644878, 650714, 689962, 694484, 1289756, 1301428, 1379924, 2257073, 2277499, 4229641, 4514146, 4554998, 5531069, 8459282, 9028292, 9109996, 11062138, 16918564, 22124276, 29607487, 38717483, 59214974, 71903897, 77434966, 118429948, 143807794, 154869932, 287615588, 503327279, 1006654558, 2013309116]

約数ペア:

[(1, 2013309116), (2, 1006654558), (4, 503327279), (7, 287615588), (13, 154869932), (14, 143807794), (17, 118429948), (26, 77434966), (28, 71903897), (34, 59214974), (52, 38717483), (68, 29607487), (91, 22124276), (119, 16918564), (182, 11062138), (221, 9109996), (223, 9028292), (238, 8459282), (364, 5531069), (442, 4554998), (446, 4514146), (476, 4229641), (884, 2277499), (892, 2257073), (1459, 1379924), (1547, 1301428), (1561, 1289756), (2899, 694484), (2918, 689962), (3094, 650714), (3122, 644878), (3791, 531076), (5798, 347242), (5836, 344981), (6188, 325357), (6244, 322439), (7582, 265538), (10213, 197132), (11596, 173621), (15164, 132769), (18967, 106148), (20293, 99212), (20426, 98566), (24803, 81172), (26537, 75868), (37934, 53074), (40586, 49606), (40852, 49283)]