2018313760

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{6091}}^1$

素因数の和:6234

約数の個数: 96

約数和(自身を含む): 5066107200

約数和(自身を除く): 3047793440

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 109, 152, 160, 190, 218, 304, 380, 436, 545, 608, 760, 872, 1090, 1520, 1744, 2071, 2180, 3040, 3488, 4142, 4360, 6091, 8284, 8720, 10355, 12182, 16568, 17440, 20710, 24364, 30455, 33136, 41420, 48728, 60910, 66272, 82840, 97456, 115729, 121820, 165680, 194912, 231458, 243640, 331360, 462916, 487280, 578645, 663919, 925832, 974560, 1157290, 1327838, 1851664, 2314580, 2655676, 3319595, 3703328, 4629160, 5311352, 6639190, 9258320, 10622704, 12614461, 13278380, 18516640, 21245408, 25228922, 26556760, 50457844, 53113520, 63072305, 100915688, 106227040, 126144610, 201831376, 252289220, 403662752, 504578440, 1009156880, 2018313760]

約数ペア:

[(1, 2018313760), (2, 1009156880), (4, 504578440), (5, 403662752), (8, 252289220), (10, 201831376), (16, 126144610), (19, 106227040), (20, 100915688), (32, 63072305), (38, 53113520), (40, 50457844), (76, 26556760), (80, 25228922), (95, 21245408), (109, 18516640), (152, 13278380), (160, 12614461), (190, 10622704), (218, 9258320), (304, 6639190), (380, 5311352), (436, 4629160), (545, 3703328), (608, 3319595), (760, 2655676), (872, 2314580), (1090, 1851664), (1520, 1327838), (1744, 1157290), (2071, 974560), (2180, 925832), (3040, 663919), (3488, 578645), (4142, 487280), (4360, 462916), (6091, 331360), (8284, 243640), (8720, 231458), (10355, 194912), (12182, 165680), (16568, 121820), (17440, 115729), (20710, 97456), (24364, 82840), (30455, 66272), (33136, 60910), (41420, 48728)]