30644372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:428

約数の個数: 48

約数和(自身を含む): 61834752

約数和(自身を除く): 31190380

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 107, 214, 253, 283, 428, 506, 566, 1012, 1132, 1177, 2354, 2461, 3113, 4708, 4922, 6226, 6509, 9844, 12452, 13018, 26036, 27071, 30281, 54142, 60562, 71599, 108284, 121124, 143198, 286396, 333091, 666182, 696463, 1332364, 1392926, 2785852, 7661093, 15322186, 30644372]

約数ペア:

[(1, 30644372), (2, 15322186), (4, 7661093), (11, 2785852), (22, 1392926), (23, 1332364), (44, 696463), (46, 666182), (92, 333091), (107, 286396), (214, 143198), (253, 121124), (283, 108284), (428, 71599), (506, 60562), (566, 54142), (1012, 30281), (1132, 27071), (1177, 26036), (2354, 13018), (2461, 12452), (3113, 9844), (4708, 6509), (4922, 6226)]