2148848970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{16763}}^1\times {\mathrm{4273}}^1$

素因数の和:21046

約数の個数: 32

約数和(自身を含む): 5158752192

約数和(自身を除く): 3009903222

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4273, 8546, 12819, 16763, 21365, 25638, 33526, 42730, 50289, 64095, 83815, 100578, 128190, 167630, 251445, 502890, 71628299, 143256598, 214884897, 358141495, 429769794, 716282990, 1074424485, 2148848970]

約数ペア:

[(1, 2148848970), (2, 1074424485), (3, 716282990), (5, 429769794), (6, 358141495), (10, 214884897), (15, 143256598), (30, 71628299), (4273, 502890), (8546, 251445), (12819, 167630), (16763, 128190), (21365, 100578), (25638, 83815), (33526, 64095), (42730, 50289)]