2151883622

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{22273}}^1$

素因数の和:22452

約数の個数: 32

約数和(自身を含む): 3780521472

約数和(自身を除く): 1628637850

約数列:

[1, 2, 7, 14, 67, 103, 134, 206, 469, 721, 938, 1442, 6901, 13802, 22273, 44546, 48307, 96614, 155911, 311822, 1492291, 2294119, 2984582, 4588238, 10446037, 16058833, 20892074, 32117666, 153705973, 307411946, 1075941811, 2151883622]

約数ペア:

[(1, 2151883622), (2, 1075941811), (7, 307411946), (14, 153705973), (67, 32117666), (103, 20892074), (134, 16058833), (206, 10446037), (469, 4588238), (721, 2984582), (938, 2294119), (1442, 1492291), (6901, 311822), (13802, 155911), (22273, 96614), (44546, 48307)]