2230896784

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{419}}^1\times {\mathrm{3739}}^1$

素因数の和:4255

約数の個数: 40

約数和(自身を含む): 4382532000

約数和(自身を除く): 2151635216

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 419, 712, 838, 1424, 1676, 3352, 3739, 6704, 7478, 14956, 29912, 37291, 59824, 74582, 149164, 298328, 332771, 596656, 665542, 1331084, 1566641, 2662168, 3133282, 5324336, 6266564, 12533128, 25066256, 139431049, 278862098, 557724196, 1115448392, 2230896784]

約数ペア:

[(1, 2230896784), (2, 1115448392), (4, 557724196), (8, 278862098), (16, 139431049), (89, 25066256), (178, 12533128), (356, 6266564), (419, 5324336), (712, 3133282), (838, 2662168), (1424, 1566641), (1676, 1331084), (3352, 665542), (3739, 596656), (6704, 332771), (7478, 298328), (14956, 149164), (29912, 74582), (37291, 59824)]