2041093012

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1069}}^1$

素因数の和:1233

約数の個数: 96

約数和(自身を含む): 4462841600

約数和(自身を除く): 2421748588

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 97, 133, 148, 194, 259, 266, 388, 518, 532, 679, 703, 1036, 1069, 1358, 1406, 1843, 2138, 2716, 2812, 3589, 3686, 4276, 4921, 7178, 7372, 7483, 9842, 12901, 14356, 14966, 19684, 20311, 25123, 25802, 29932, 39553, 40622, 50246, 51604, 68191, 79106, 81244, 100492, 103693, 136382, 142177, 158212, 207386, 272764, 276871, 284354, 414772, 477337, 553742, 568708, 725851, 751507, 954674, 1107484, 1451702, 1503014, 1909348, 1970167, 2903404, 3006028, 3836641, 3940334, 5260549, 7673282, 7880668, 10521098, 13791169, 15346564, 21042196, 26856487, 27582338, 53712974, 55164676, 72896179, 107425948, 145792358, 291584716, 510273253, 1020546506, 2041093012]

約数ペア:

[(1, 2041093012), (2, 1020546506), (4, 510273253), (7, 291584716), (14, 145792358), (19, 107425948), (28, 72896179), (37, 55164676), (38, 53712974), (74, 27582338), (76, 26856487), (97, 21042196), (133, 15346564), (148, 13791169), (194, 10521098), (259, 7880668), (266, 7673282), (388, 5260549), (518, 3940334), (532, 3836641), (679, 3006028), (703, 2903404), (1036, 1970167), (1069, 1909348), (1358, 1503014), (1406, 1451702), (1843, 1107484), (2138, 954674), (2716, 751507), (2812, 725851), (3589, 568708), (3686, 553742), (4276, 477337), (4921, 414772), (7178, 284354), (7372, 276871), (7483, 272764), (9842, 207386), (12901, 158212), (14356, 142177), (14966, 136382), (19684, 103693), (20311, 100492), (25123, 81244), (25802, 79106), (29932, 68191), (39553, 51604), (40622, 50246)]