19173630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{91303}}^1$

素因数の和:91320

約数の個数: 32

約数和(自身を含む): 52591104

約数和(自身を除く): 33417474

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 91303, 182606, 273909, 456515, 547818, 639121, 913030, 1278242, 1369545, 1917363, 2739090, 3195605, 3834726, 6391210, 9586815, 19173630]

約数ペア:

[(1, 19173630), (2, 9586815), (3, 6391210), (5, 3834726), (6, 3195605), (7, 2739090), (10, 1917363), (14, 1369545), (15, 1278242), (21, 913030), (30, 639121), (35, 547818), (42, 456515), (70, 273909), (105, 182606), (210, 91303)]