2116726440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1037611}}^1$

素因数の和:1037642

約数の個数: 64

約数和(自身を含む): 6723725760

約数和(自身を除く): 4606999320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 1037611, 2075222, 3112833, 4150444, 5188055, 6225666, 8300888, 10376110, 12451332, 15564165, 17639387, 20752220, 24902664, 31128330, 35278774, 41504440, 52918161, 62256660, 70557548, 88196935, 105836322, 124513320, 141115096, 176393870, 211672644, 264590805, 352787740, 423345288, 529181610, 705575480, 1058363220, 2116726440]

約数ペア:

[(1, 2116726440), (2, 1058363220), (3, 705575480), (4, 529181610), (5, 423345288), (6, 352787740), (8, 264590805), (10, 211672644), (12, 176393870), (15, 141115096), (17, 124513320), (20, 105836322), (24, 88196935), (30, 70557548), (34, 62256660), (40, 52918161), (51, 41504440), (60, 35278774), (68, 31128330), (85, 24902664), (102, 20752220), (120, 17639387), (136, 15564165), (170, 12451332), (204, 10376110), (255, 8300888), (340, 6225666), (408, 5188055), (510, 4150444), (680, 3112833), (1020, 2075222), (2040, 1037611)]