1833921430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{547}}^1\times {\mathrm{1051}}^1$

素因数の和:1645

約数の個数: 64

約数和(自身を含む): 3735694080

約数和(自身を除く): 1901772650

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 547, 638, 1051, 1094, 1595, 2102, 2735, 3190, 5255, 5470, 6017, 10510, 11561, 12034, 15863, 23122, 30085, 30479, 31726, 57805, 60170, 60958, 79315, 115610, 152395, 158630, 174493, 304790, 335269, 348986, 574897, 670538, 872465, 1149794, 1676345, 1744930, 2874485, 3352690, 5748970, 6323867, 12647734, 16672013, 31619335, 33344026, 63238670, 83360065, 166720130, 183392143, 366784286, 916960715, 1833921430]

約数ペア:

[(1, 1833921430), (2, 916960715), (5, 366784286), (10, 183392143), (11, 166720130), (22, 83360065), (29, 63238670), (55, 33344026), (58, 31619335), (110, 16672013), (145, 12647734), (290, 6323867), (319, 5748970), (547, 3352690), (638, 2874485), (1051, 1744930), (1094, 1676345), (1595, 1149794), (2102, 872465), (2735, 670538), (3190, 574897), (5255, 348986), (5470, 335269), (6017, 304790), (10510, 174493), (11561, 158630), (12034, 152395), (15863, 115610), (23122, 79315), (30085, 60958), (30479, 60170), (31726, 57805)]