2199061436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{983}}^1\times {\mathrm{3911}}^1$

素因数の和:4922

約数の個数: 48

約数和(自身を含む): 4526903808

約数和(自身を除く): 2327842372

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 983, 1966, 3911, 3932, 7822, 10813, 12779, 15644, 21626, 25558, 43021, 43252, 50843, 51116, 86042, 101686, 140569, 172084, 203372, 281138, 559273, 562276, 1118546, 2237092, 3844513, 7689026, 15378052, 42289643, 49978669, 84579286, 99957338, 169158572, 199914676, 549765359, 1099530718, 2199061436]

約数ペア:

[(1, 2199061436), (2, 1099530718), (4, 549765359), (11, 199914676), (13, 169158572), (22, 99957338), (26, 84579286), (44, 49978669), (52, 42289643), (143, 15378052), (286, 7689026), (572, 3844513), (983, 2237092), (1966, 1118546), (3911, 562276), (3932, 559273), (7822, 281138), (10813, 203372), (12779, 172084), (15644, 140569), (21626, 101686), (25558, 86042), (43021, 51116), (43252, 50843)]