2017185664

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{1212251}}^1$

素因数の和:1212278

約数の個数: 32

約数和(自身を含む): 4327739640

約数和(自身を除く): 2310553976

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 1212251, 2424502, 4849004, 9698008, 15759263, 19396016, 31518526, 38792032, 63037052, 77584064, 126074104, 155168128, 252148208, 504296416, 1008592832, 2017185664]

約数ペア:

[(1, 2017185664), (2, 1008592832), (4, 504296416), (8, 252148208), (13, 155168128), (16, 126074104), (26, 77584064), (32, 63037052), (52, 38792032), (64, 31518526), (104, 19396016), (128, 15759263), (208, 9698008), (416, 4849004), (832, 2424502), (1664, 1212251)]