2243596

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1$

素因数の和:633

約数の個数: 24

約数和(自身を含む): 4218480

約数和(自身を除く): 1974884

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 557, 1007, 1114, 2014, 2228, 4028, 10583, 21166, 29521, 42332, 59042, 118084, 560899, 1121798, 2243596]

約数ペア:

[(1, 2243596), (2, 1121798), (4, 560899), (19, 118084), (38, 59042), (53, 42332), (76, 29521), (106, 21166), (212, 10583), (557, 4028), (1007, 2228), (1114, 2014)]