2073309660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{111829}}^1$

素因数の和:111947

約数の個数: 72

約数和(自身を含む): 6350154720

約数和(自身を除く): 4276845060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 309, 412, 515, 618, 927, 1030, 1236, 1545, 1854, 2060, 3090, 3708, 4635, 6180, 9270, 18540, 111829, 223658, 335487, 447316, 559145, 670974, 1006461, 1118290, 1341948, 1677435, 2012922, 2236580, 3354870, 4025844, 5032305, 6709740, 10064610, 11518387, 20129220, 23036774, 34555161, 46073548, 57591935, 69110322, 103665483, 115183870, 138220644, 172775805, 207330966, 230367740, 345551610, 414661932, 518327415, 691103220, 1036654830, 2073309660]

約数ペア:

[(1, 2073309660), (2, 1036654830), (3, 691103220), (4, 518327415), (5, 414661932), (6, 345551610), (9, 230367740), (10, 207330966), (12, 172775805), (15, 138220644), (18, 115183870), (20, 103665483), (30, 69110322), (36, 57591935), (45, 46073548), (60, 34555161), (90, 23036774), (103, 20129220), (180, 11518387), (206, 10064610), (309, 6709740), (412, 5032305), (515, 4025844), (618, 3354870), (927, 2236580), (1030, 2012922), (1236, 1677435), (1545, 1341948), (1854, 1118290), (2060, 1006461), (3090, 670974), (3708, 559145), (4635, 447316), (6180, 335487), (9270, 223658), (18540, 111829)]