2113303380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{42487}}^1$

素因数の和:43328

約数の個数: 48

約数和(自身を含む): 5924526720

約数和(自身を除く): 3811223340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 829, 1658, 2487, 3316, 4145, 4974, 8290, 9948, 12435, 16580, 24870, 42487, 49740, 84974, 127461, 169948, 212435, 254922, 424870, 509844, 637305, 849740, 1274610, 2549220, 35221723, 70443446, 105665169, 140886892, 176108615, 211330338, 352217230, 422660676, 528325845, 704434460, 1056651690, 2113303380]

約数ペア:

[(1, 2113303380), (2, 1056651690), (3, 704434460), (4, 528325845), (5, 422660676), (6, 352217230), (10, 211330338), (12, 176108615), (15, 140886892), (20, 105665169), (30, 70443446), (60, 35221723), (829, 2549220), (1658, 1274610), (2487, 849740), (3316, 637305), (4145, 509844), (4974, 424870), (8290, 254922), (9948, 212435), (12435, 169948), (16580, 127461), (24870, 84974), (42487, 49740)]