2022752666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{21649}}^1$

素因数の和:21830

約数の個数: 32

約数和(自身を含む): 3441830400

約数和(自身を除く): 1419077734

約数列:

[1, 2, 11, 22, 31, 62, 137, 274, 341, 682, 1507, 3014, 4247, 8494, 21649, 43298, 46717, 93434, 238139, 476278, 671119, 1342238, 2965913, 5931826, 7382309, 14764618, 32625043, 65250086, 91943303, 183886606, 1011376333, 2022752666]

約数ペア:

[(1, 2022752666), (2, 1011376333), (11, 183886606), (22, 91943303), (31, 65250086), (62, 32625043), (137, 14764618), (274, 7382309), (341, 5931826), (682, 2965913), (1507, 1342238), (3014, 671119), (4247, 476278), (8494, 238139), (21649, 93434), (43298, 46717)]