2008231824

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{12917}}^1$

素因数の和:13048

約数の個数: 80

約数和(自身を含む): 5382155520

約数和(自身を除く): 3373923696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 79, 82, 123, 158, 164, 237, 246, 316, 328, 474, 492, 632, 656, 948, 984, 1264, 1896, 1968, 3239, 3792, 6478, 9717, 12917, 12956, 19434, 25834, 25912, 38751, 38868, 51668, 51824, 77502, 77736, 103336, 155004, 155472, 206672, 310008, 529597, 620016, 1020443, 1059194, 1588791, 2040886, 2118388, 3061329, 3177582, 4081772, 4236776, 6122658, 6355164, 8163544, 8473552, 12245316, 12710328, 16327088, 24490632, 25420656, 41838163, 48981264, 83676326, 125514489, 167352652, 251028978, 334705304, 502057956, 669410608, 1004115912, 2008231824]

約数ペア:

[(1, 2008231824), (2, 1004115912), (3, 669410608), (4, 502057956), (6, 334705304), (8, 251028978), (12, 167352652), (16, 125514489), (24, 83676326), (41, 48981264), (48, 41838163), (79, 25420656), (82, 24490632), (123, 16327088), (158, 12710328), (164, 12245316), (237, 8473552), (246, 8163544), (316, 6355164), (328, 6122658), (474, 4236776), (492, 4081772), (632, 3177582), (656, 3061329), (948, 2118388), (984, 2040886), (1264, 1588791), (1896, 1059194), (1968, 1020443), (3239, 620016), (3792, 529597), (6478, 310008), (9717, 206672), (12917, 155472), (12956, 155004), (19434, 103336), (25834, 77736), (25912, 77502), (38751, 51824), (38868, 51668)]