1916110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{883}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 4073472

約数和(自身を除く): 2157362

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 883, 1085, 1766, 2170, 4415, 6181, 8830, 12362, 27373, 30905, 54746, 61810, 136865, 191611, 273730, 383222, 958055, 1916110]

約数ペア:

[(1, 1916110), (2, 958055), (5, 383222), (7, 273730), (10, 191611), (14, 136865), (31, 61810), (35, 54746), (62, 30905), (70, 27373), (155, 12362), (217, 8830), (310, 6181), (434, 4415), (883, 2170), (1085, 1766)]