6870304820

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1\times {\mathrm{14983}}^1$

素因数の和:15320

約数の個数: 48

約数和(自身を含む): 14635651968

約数和(自身を除く): 7765347148

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 227, 404, 454, 505, 908, 1010, 1135, 2020, 2270, 4540, 14983, 22927, 29966, 45854, 59932, 74915, 91708, 114635, 149830, 229270, 299660, 458540, 1513283, 3026566, 3401141, 6053132, 6802282, 7566415, 13604564, 15132830, 17005705, 30265660, 34011410, 68022820, 343515241, 687030482, 1374060964, 1717576205, 3435152410, 6870304820]

約数ペア:

[(1, 6870304820), (2, 3435152410), (4, 1717576205), (5, 1374060964), (10, 687030482), (20, 343515241), (101, 68022820), (202, 34011410), (227, 30265660), (404, 17005705), (454, 15132830), (505, 13604564), (908, 7566415), (1010, 6802282), (1135, 6053132), (2020, 3401141), (2270, 3026566), (4540, 1513283), (14983, 458540), (22927, 299660), (29966, 229270), (45854, 149830), (59932, 114635), (74915, 91708)]