2022387816

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{479}}^1$

素因数の和:751

約数の個数: 128

約数和(自身を含む): 5474304000

約数和(自身を除く): 3451916184

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 57, 76, 94, 114, 141, 152, 188, 197, 228, 282, 376, 394, 456, 479, 564, 591, 788, 893, 958, 1128, 1182, 1437, 1576, 1786, 1916, 2364, 2679, 2874, 3572, 3743, 3832, 4728, 5358, 5748, 7144, 7486, 9101, 9259, 10716, 11229, 11496, 14972, 18202, 18518, 21432, 22458, 22513, 27303, 27777, 29944, 36404, 37036, 44916, 45026, 54606, 55554, 67539, 72808, 74072, 89832, 90052, 94363, 109212, 111108, 135078, 175921, 180104, 188726, 218424, 222216, 270156, 283089, 351842, 377452, 427747, 527763, 540312, 566178, 703684, 754904, 855494, 1055526, 1132356, 1283241, 1407368, 1710988, 1792897, 2111052, 2264712, 2566482, 3421976, 3585794, 4222104, 4435061, 5132964, 5378691, 7171588, 8870122, 10265928, 10757382, 13305183, 14343176, 17740244, 21514764, 26610366, 35480488, 43029528, 53220732, 84266159, 106441464, 168532318, 252798477, 337064636, 505596954, 674129272, 1011193908, 2022387816]

約数ペア:

[(1, 2022387816), (2, 1011193908), (3, 674129272), (4, 505596954), (6, 337064636), (8, 252798477), (12, 168532318), (19, 106441464), (24, 84266159), (38, 53220732), (47, 43029528), (57, 35480488), (76, 26610366), (94, 21514764), (114, 17740244), (141, 14343176), (152, 13305183), (188, 10757382), (197, 10265928), (228, 8870122), (282, 7171588), (376, 5378691), (394, 5132964), (456, 4435061), (479, 4222104), (564, 3585794), (591, 3421976), (788, 2566482), (893, 2264712), (958, 2111052), (1128, 1792897), (1182, 1710988), (1437, 1407368), (1576, 1283241), (1786, 1132356), (1916, 1055526), (2364, 855494), (2679, 754904), (2874, 703684), (3572, 566178), (3743, 540312), (3832, 527763), (4728, 427747), (5358, 377452), (5748, 351842), (7144, 283089), (7486, 270156), (9101, 222216), (9259, 218424), (10716, 188726), (11229, 180104), (11496, 175921), (14972, 135078), (18202, 111108), (18518, 109212), (21432, 94363), (22458, 90052), (22513, 89832), (27303, 74072), (27777, 72808), (29944, 67539), (36404, 55554), (37036, 54606), (44916, 45026)]