2016244620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{1861}}^1$

素因数の和:2352

約数の個数: 144

約数和(自身を含む): 6604171392

約数和(自身を除く): 4587926772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 463, 468, 585, 780, 926, 1170, 1389, 1852, 1861, 2315, 2340, 2778, 3722, 4167, 4630, 5556, 5583, 6019, 6945, 7444, 8334, 9260, 9305, 11166, 12038, 13890, 16668, 16749, 18057, 18610, 20835, 22332, 24076, 24193, 27780, 27915, 30095, 33498, 36114, 37220, 41670, 48386, 54171, 55830, 60190, 66996, 72228, 72579, 83340, 83745, 90285, 96772, 108342, 111660, 120380, 120965, 145158, 167490, 180570, 216684, 217737, 241930, 270855, 290316, 334980, 361140, 362895, 435474, 483860, 541710, 725790, 861643, 870948, 1083420, 1088685, 1451580, 1723286, 2177370, 2584929, 3446572, 4308215, 4354740, 5169858, 7754787, 8616430, 10339716, 11201359, 12924645, 15509574, 17232860, 22402718, 25849290, 31019148, 33604077, 38773935, 44805436, 51698580, 56006795, 67208154, 77547870, 100812231, 112013590, 134416308, 155095740, 168020385, 201624462, 224027180, 336040770, 403248924, 504061155, 672081540, 1008122310, 2016244620]

約数ペア:

[(1, 2016244620), (2, 1008122310), (3, 672081540), (4, 504061155), (5, 403248924), (6, 336040770), (9, 224027180), (10, 201624462), (12, 168020385), (13, 155095740), (15, 134416308), (18, 112013590), (20, 100812231), (26, 77547870), (30, 67208154), (36, 56006795), (39, 51698580), (45, 44805436), (52, 38773935), (60, 33604077), (65, 31019148), (78, 25849290), (90, 22402718), (117, 17232860), (130, 15509574), (156, 12924645), (180, 11201359), (195, 10339716), (234, 8616430), (260, 7754787), (390, 5169858), (463, 4354740), (468, 4308215), (585, 3446572), (780, 2584929), (926, 2177370), (1170, 1723286), (1389, 1451580), (1852, 1088685), (1861, 1083420), (2315, 870948), (2340, 861643), (2778, 725790), (3722, 541710), (4167, 483860), (4630, 435474), (5556, 362895), (5583, 361140), (6019, 334980), (6945, 290316), (7444, 270855), (8334, 241930), (9260, 217737), (9305, 216684), (11166, 180570), (12038, 167490), (13890, 145158), (16668, 120965), (16749, 120380), (18057, 111660), (18610, 108342), (20835, 96772), (22332, 90285), (24076, 83745), (24193, 83340), (27780, 72579), (27915, 72228), (30095, 66996), (33498, 60190), (36114, 55830), (37220, 54171), (41670, 48386)]