2022890936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{1721}}^1$

素因数の和:1813

約数の個数: 96

約数和(自身を含む): 4487600880

約数和(自身を除く): 2464709944

約数列:

[1, 2, 4, 8, 11, 19, 22, 37, 38, 44, 74, 76, 88, 148, 152, 209, 296, 361, 407, 418, 703, 722, 814, 836, 1406, 1444, 1628, 1672, 1721, 2812, 2888, 3256, 3442, 3971, 5624, 6884, 7733, 7942, 13357, 13768, 15466, 15884, 18931, 26714, 30932, 31768, 32699, 37862, 53428, 61864, 63677, 65398, 75724, 106856, 127354, 130796, 146927, 151448, 254708, 261592, 293854, 359689, 509416, 587708, 621281, 700447, 719378, 1175416, 1209863, 1242562, 1400894, 1438756, 2419726, 2485124, 2801788, 2877512, 4839452, 4970248, 5603576, 6834091, 9678904, 13308493, 13668182, 22987397, 26616986, 27336364, 45974794, 53233972, 54672728, 91949588, 106467944, 183899176, 252861367, 505722734, 1011445468, 2022890936]

約数ペア:

[(1, 2022890936), (2, 1011445468), (4, 505722734), (8, 252861367), (11, 183899176), (19, 106467944), (22, 91949588), (37, 54672728), (38, 53233972), (44, 45974794), (74, 27336364), (76, 26616986), (88, 22987397), (148, 13668182), (152, 13308493), (209, 9678904), (296, 6834091), (361, 5603576), (407, 4970248), (418, 4839452), (703, 2877512), (722, 2801788), (814, 2485124), (836, 2419726), (1406, 1438756), (1444, 1400894), (1628, 1242562), (1672, 1209863), (1721, 1175416), (2812, 719378), (2888, 700447), (3256, 621281), (3442, 587708), (3971, 509416), (5624, 359689), (6884, 293854), (7733, 261592), (7942, 254708), (13357, 151448), (13768, 146927), (15466, 130796), (15884, 127354), (18931, 106856), (26714, 75724), (30932, 65398), (31768, 63677), (32699, 61864), (37862, 53428)]