2783289587

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1\times {\mathrm{313}}^1$

素因数の和:687

約数の個数: 32

約数和(自身を含む): 3154569600

約数和(自身を除く): 371280013

約数列:

[1, 13, 29, 103, 229, 313, 377, 1339, 2977, 2987, 4069, 6641, 9077, 23587, 32239, 38831, 71677, 86333, 118001, 306631, 419107, 684023, 931801, 934931, 2078633, 7382731, 8892299, 12154103, 27022229, 95975503, 214099199, 2783289587]

約数ペア:

[(1, 2783289587), (13, 214099199), (29, 95975503), (103, 27022229), (229, 12154103), (313, 8892299), (377, 7382731), (1339, 2078633), (2977, 934931), (2987, 931801), (4069, 684023), (6641, 419107), (9077, 306631), (23587, 118001), (32239, 86333), (38831, 71677)]