19005371148

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{9127}}^1\times {\mathrm{9133}}^1$

素因数の和:18286

約数の個数: 48

約数和(自身を含む): 46690085120

約数和(自身を除く): 27684713972

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 9127, 9133, 18254, 18266, 27381, 27399, 36508, 36532, 54762, 54798, 109524, 109596, 173413, 173527, 346826, 347054, 520239, 520581, 693652, 694108, 1040478, 1041162, 2080956, 2082324, 83356891, 166713782, 250070673, 333427564, 500141346, 1000282692, 1583780929, 3167561858, 4751342787, 6335123716, 9502685574, 19005371148]

約数ペア:

[(1, 19005371148), (2, 9502685574), (3, 6335123716), (4, 4751342787), (6, 3167561858), (12, 1583780929), (19, 1000282692), (38, 500141346), (57, 333427564), (76, 250070673), (114, 166713782), (228, 83356891), (9127, 2082324), (9133, 2080956), (18254, 1041162), (18266, 1040478), (27381, 694108), (27399, 693652), (36508, 520581), (36532, 520239), (54762, 347054), (54798, 346826), (109524, 173527), (109596, 173413)]