19455630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{6421}}^1$

素因数の和:6532

約数の個数: 32

約数和(自身を含む): 47163168

約数和(自身を除く): 27707538

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 6421, 12842, 19263, 32105, 38526, 64210, 96315, 192630, 648521, 1297042, 1945563, 3242605, 3891126, 6485210, 9727815, 19455630]

約数ペア:

[(1, 19455630), (2, 9727815), (3, 6485210), (5, 3891126), (6, 3242605), (10, 1945563), (15, 1297042), (30, 648521), (101, 192630), (202, 96315), (303, 64210), (505, 38526), (606, 32105), (1010, 19263), (1515, 12842), (3030, 6421)]