2236600

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 5323320

約数和(自身を除く): 3086720

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 211, 212, 265, 422, 424, 530, 844, 1055, 1060, 1325, 1688, 2110, 2120, 2650, 4220, 5275, 5300, 8440, 10550, 10600, 11183, 21100, 22366, 42200, 44732, 55915, 89464, 111830, 223660, 279575, 447320, 559150, 1118300, 2236600]

約数ペア:

[(1, 2236600), (2, 1118300), (4, 559150), (5, 447320), (8, 279575), (10, 223660), (20, 111830), (25, 89464), (40, 55915), (50, 44732), (53, 42200), (100, 22366), (106, 21100), (200, 11183), (211, 10600), (212, 10550), (265, 8440), (422, 5300), (424, 5275), (530, 4220), (844, 2650), (1055, 2120), (1060, 2110), (1325, 1688)]