2016348894

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{457}}^1$

素因数の和:607

約数の個数: 144

約数和(自身を含む): 5335450848

約数和(自身を除く): 3319101954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 97, 114, 126, 133, 171, 194, 266, 291, 342, 361, 399, 457, 582, 679, 722, 798, 873, 914, 1083, 1197, 1358, 1371, 1746, 1843, 2037, 2166, 2394, 2527, 2742, 3199, 3249, 3686, 4074, 4113, 5054, 5529, 6111, 6398, 6498, 7581, 8226, 8683, 9597, 11058, 12222, 12901, 15162, 16587, 17366, 19194, 22743, 25802, 26049, 28791, 33174, 35017, 38703, 44329, 45486, 52098, 57582, 60781, 70034, 77406, 78147, 88658, 105051, 116109, 121562, 132987, 156294, 164977, 182343, 210102, 232218, 245119, 265974, 310303, 315153, 329954, 364686, 398961, 490238, 494931, 547029, 620606, 630306, 735357, 797922, 842251, 930909, 989862, 1094058, 1154839, 1470714, 1484793, 1684502, 1861818, 2206071, 2309678, 2526753, 2792727, 2969586, 3464517, 4412142, 5053506, 5585454, 5895757, 6929034, 7580259, 10393551, 11791514, 15160518, 16002769, 17687271, 20787102, 32005538, 35374542, 48008307, 53061813, 96016614, 106123626, 112019383, 144024921, 224038766, 288049842, 336058149, 672116298, 1008174447, 2016348894]

約数ペア:

[(1, 2016348894), (2, 1008174447), (3, 672116298), (6, 336058149), (7, 288049842), (9, 224038766), (14, 144024921), (18, 112019383), (19, 106123626), (21, 96016614), (38, 53061813), (42, 48008307), (57, 35374542), (63, 32005538), (97, 20787102), (114, 17687271), (126, 16002769), (133, 15160518), (171, 11791514), (194, 10393551), (266, 7580259), (291, 6929034), (342, 5895757), (361, 5585454), (399, 5053506), (457, 4412142), (582, 3464517), (679, 2969586), (722, 2792727), (798, 2526753), (873, 2309678), (914, 2206071), (1083, 1861818), (1197, 1684502), (1358, 1484793), (1371, 1470714), (1746, 1154839), (1843, 1094058), (2037, 989862), (2166, 930909), (2394, 842251), (2527, 797922), (2742, 735357), (3199, 630306), (3249, 620606), (3686, 547029), (4074, 494931), (4113, 490238), (5054, 398961), (5529, 364686), (6111, 329954), (6398, 315153), (6498, 310303), (7581, 265974), (8226, 245119), (8683, 232218), (9597, 210102), (11058, 182343), (12222, 164977), (12901, 156294), (15162, 132987), (16587, 121562), (17366, 116109), (19194, 105051), (22743, 88658), (25802, 78147), (26049, 77406), (28791, 70034), (33174, 60781), (35017, 57582), (38703, 52098), (44329, 45486)]