13330210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4127}}^1$

素因数の和:4170

約数の個数: 32

約数和(自身を含む): 26749440

約数和(自身を除く): 13419230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 4127, 8254, 20635, 41270, 70159, 78413, 140318, 156826, 350795, 392065, 701590, 784130, 1333021, 2666042, 6665105, 13330210]

約数ペア:

[(1, 13330210), (2, 6665105), (5, 2666042), (10, 1333021), (17, 784130), (19, 701590), (34, 392065), (38, 350795), (85, 156826), (95, 140318), (170, 78413), (190, 70159), (323, 41270), (646, 20635), (1615, 8254), (3230, 4127)]