2607030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:445

約数の個数: 48

約数和(自身を含む): 6879600

約数和(自身を除く): 4272570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 349, 415, 498, 698, 747, 830, 1047, 1245, 1494, 1745, 2094, 2490, 3141, 3490, 3735, 5235, 6282, 7470, 10470, 15705, 28967, 31410, 57934, 86901, 144835, 173802, 260703, 289670, 434505, 521406, 869010, 1303515, 2607030]

約数ペア:

[(1, 2607030), (2, 1303515), (3, 869010), (5, 521406), (6, 434505), (9, 289670), (10, 260703), (15, 173802), (18, 144835), (30, 86901), (45, 57934), (83, 31410), (90, 28967), (166, 15705), (249, 10470), (349, 7470), (415, 6282), (498, 5235), (698, 3735), (747, 3490), (830, 3141), (1047, 2490), (1245, 2094), (1494, 1745)]