2013688900

素因数分解:

$2^2\times 5^2\times {\mathrm{683}}^1\times {\mathrm{29483}}^1$

素因数の和:30180

約数の個数: 36

約数和(自身を含む): 4376251152

約数和(自身を除く): 2362562252

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 683, 1366, 2732, 3415, 6830, 13660, 17075, 29483, 34150, 58966, 68300, 117932, 147415, 294830, 589660, 737075, 1474150, 2948300, 20136889, 40273778, 80547556, 100684445, 201368890, 402737780, 503422225, 1006844450, 2013688900]

約数ペア:

[(1, 2013688900), (2, 1006844450), (4, 503422225), (5, 402737780), (10, 201368890), (20, 100684445), (25, 80547556), (50, 40273778), (100, 20136889), (683, 2948300), (1366, 1474150), (2732, 737075), (3415, 589660), (6830, 294830), (13660, 147415), (17075, 117932), (29483, 68300), (34150, 58966)]