2085117072178

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4091}}^1\times {\mathrm{1174387}}^1$

素因数の和:1178518

約数の個数: 32

約数和(自身を含む): 3690697494528

約数和(自身を除く): 1605580422350

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 4091, 8182, 28637, 57274, 126821, 253642, 887747, 1174387, 1775494, 2348774, 8220709, 16441418, 36405997, 72811994, 254841979, 509683958, 4804417217, 9608834434, 33630920519, 67261841038, 148936933727, 297873867454, 1042558536089, 2085117072178]

約数ペア:

[(1, 2085117072178), (2, 1042558536089), (7, 297873867454), (14, 148936933727), (31, 67261841038), (62, 33630920519), (217, 9608834434), (434, 4804417217), (4091, 509683958), (8182, 254841979), (28637, 72811994), (57274, 36405997), (126821, 16441418), (253642, 8220709), (887747, 2348774), (1174387, 1775494)]