2198700610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{93047}}^1$

素因数の和:93210

約数の個数: 32

約数和(自身を含む): 4220657280

約数和(自身を除く): 2021956670

約数列:

[1, 2, 5, 10, 17, 34, 85, 139, 170, 278, 695, 1390, 2363, 4726, 11815, 23630, 93047, 186094, 465235, 930470, 1581799, 3163598, 7908995, 12933533, 15817990, 25867066, 64667665, 129335330, 219870061, 439740122, 1099350305, 2198700610]

約数ペア:

[(1, 2198700610), (2, 1099350305), (5, 439740122), (10, 219870061), (17, 129335330), (34, 64667665), (85, 25867066), (139, 15817990), (170, 12933533), (278, 7908995), (695, 3163598), (1390, 1581799), (2363, 930470), (4726, 465235), (11815, 186094), (23630, 93047)]