2021690616

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{4561}}^1$

素因数の和:4677

約数の個数: 128

約数和(自身を含む): 5833520640

約数和(自身を除く): 3811830024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 73, 88, 92, 132, 138, 146, 184, 219, 253, 264, 276, 292, 438, 506, 552, 584, 759, 803, 876, 1012, 1518, 1606, 1679, 1752, 2024, 2409, 3036, 3212, 3358, 4561, 4818, 5037, 6072, 6424, 6716, 9122, 9636, 10074, 13432, 13683, 18244, 18469, 19272, 20148, 27366, 36488, 36938, 40296, 50171, 54732, 55407, 73876, 100342, 104903, 109464, 110814, 147752, 150513, 200684, 209806, 221628, 301026, 314709, 332953, 401368, 419612, 443256, 602052, 629418, 665906, 839224, 998859, 1153933, 1204104, 1258836, 1331812, 1997718, 2307866, 2517672, 2663624, 3461799, 3662483, 3995436, 4615732, 6923598, 7324966, 7657919, 7990872, 9231464, 10987449, 13847196, 14649932, 15315838, 21974898, 22973757, 27694392, 29299864, 30631676, 43949796, 45947514, 61263352, 84237109, 87899592, 91895028, 168474218, 183790056, 252711327, 336948436, 505422654, 673896872, 1010845308, 2021690616]

約数ペア:

[(1, 2021690616), (2, 1010845308), (3, 673896872), (4, 505422654), (6, 336948436), (8, 252711327), (11, 183790056), (12, 168474218), (22, 91895028), (23, 87899592), (24, 84237109), (33, 61263352), (44, 45947514), (46, 43949796), (66, 30631676), (69, 29299864), (73, 27694392), (88, 22973757), (92, 21974898), (132, 15315838), (138, 14649932), (146, 13847196), (184, 10987449), (219, 9231464), (253, 7990872), (264, 7657919), (276, 7324966), (292, 6923598), (438, 4615732), (506, 3995436), (552, 3662483), (584, 3461799), (759, 2663624), (803, 2517672), (876, 2307866), (1012, 1997718), (1518, 1331812), (1606, 1258836), (1679, 1204104), (1752, 1153933), (2024, 998859), (2409, 839224), (3036, 665906), (3212, 629418), (3358, 602052), (4561, 443256), (4818, 419612), (5037, 401368), (6072, 332953), (6424, 314709), (6716, 301026), (9122, 221628), (9636, 209806), (10074, 200684), (13432, 150513), (13683, 147752), (18244, 110814), (18469, 109464), (19272, 104903), (20148, 100342), (27366, 73876), (36488, 55407), (36938, 54732), (40296, 50171)]