2017405830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{44623}}^1$

素因数の和:44781

約数の個数: 64

約数和(自身を含む): 5320608768

約数和(自身を除く): 3303202938

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 137, 165, 274, 330, 411, 685, 822, 1370, 1507, 2055, 3014, 4110, 4521, 7535, 9042, 15070, 22605, 44623, 45210, 89246, 133869, 223115, 267738, 446230, 490853, 669345, 981706, 1338690, 1472559, 2454265, 2945118, 4908530, 6113351, 7362795, 12226702, 14725590, 18340053, 30566755, 36680106, 61133510, 67246861, 91700265, 134493722, 183400530, 201740583, 336234305, 403481166, 672468610, 1008702915, 2017405830]

約数ペア:

[(1, 2017405830), (2, 1008702915), (3, 672468610), (5, 403481166), (6, 336234305), (10, 201740583), (11, 183400530), (15, 134493722), (22, 91700265), (30, 67246861), (33, 61133510), (55, 36680106), (66, 30566755), (110, 18340053), (137, 14725590), (165, 12226702), (274, 7362795), (330, 6113351), (411, 4908530), (685, 2945118), (822, 2454265), (1370, 1472559), (1507, 1338690), (2055, 981706), (3014, 669345), (4110, 490853), (4521, 446230), (7535, 267738), (9042, 223115), (15070, 133869), (22605, 89246), (44623, 45210)]