2073102012

素因数分解:

$2^2\times 3^5\times {\mathrm{103}}^1\times {\mathrm{20707}}^1$

素因数の和:20829

約数の個数: 72

約数和(自身を含む): 5487454336

約数和(自身を除く): 3414352324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 103, 108, 162, 206, 243, 309, 324, 412, 486, 618, 927, 972, 1236, 1854, 2781, 3708, 5562, 8343, 11124, 16686, 20707, 25029, 33372, 41414, 50058, 62121, 82828, 100116, 124242, 186363, 248484, 372726, 559089, 745452, 1118178, 1677267, 2132821, 2236356, 3354534, 4265642, 5031801, 6398463, 6709068, 8531284, 10063602, 12796926, 19195389, 20127204, 25593852, 38390778, 57586167, 76781556, 115172334, 172758501, 230344668, 345517002, 518275503, 691034004, 1036551006, 2073102012]

約数ペア:

[(1, 2073102012), (2, 1036551006), (3, 691034004), (4, 518275503), (6, 345517002), (9, 230344668), (12, 172758501), (18, 115172334), (27, 76781556), (36, 57586167), (54, 38390778), (81, 25593852), (103, 20127204), (108, 19195389), (162, 12796926), (206, 10063602), (243, 8531284), (309, 6709068), (324, 6398463), (412, 5031801), (486, 4265642), (618, 3354534), (927, 2236356), (972, 2132821), (1236, 1677267), (1854, 1118178), (2781, 745452), (3708, 559089), (5562, 372726), (8343, 248484), (11124, 186363), (16686, 124242), (20707, 100116), (25029, 82828), (33372, 62121), (41414, 50058)]