2023183976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{621371}}^1$

素因数の和:621425

約数の個数: 32

約数和(自身を含む): 4250184480

約数和(自身を除く): 2227000504

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 621371, 1242742, 2485484, 4970968, 6835081, 13670162, 22990727, 27340324, 45981454, 54680648, 91962908, 183925816, 252897997, 505795994, 1011591988, 2023183976]

約数ペア:

[(1, 2023183976), (2, 1011591988), (4, 505795994), (8, 252897997), (11, 183925816), (22, 91962908), (37, 54680648), (44, 45981454), (74, 27340324), (88, 22990727), (148, 13670162), (296, 6835081), (407, 4970968), (814, 2485484), (1628, 1242742), (3256, 621371)]