2116572066

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{105649}}^1$

素因数の和:105720

約数の個数: 64

約数和(自身を含む): 5476896000

約数和(自身を除く): 3360323934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 53, 54, 63, 106, 126, 159, 189, 318, 371, 378, 477, 742, 954, 1113, 1431, 2226, 2862, 3339, 6678, 10017, 20034, 105649, 211298, 316947, 633894, 739543, 950841, 1479086, 1901682, 2218629, 2852523, 4437258, 5599397, 5705046, 6655887, 11198794, 13311774, 16798191, 19967661, 33596382, 39195779, 39935322, 50394573, 78391558, 100789146, 117587337, 151183719, 235174674, 302367438, 352762011, 705524022, 1058286033, 2116572066]

約数ペア:

[(1, 2116572066), (2, 1058286033), (3, 705524022), (6, 352762011), (7, 302367438), (9, 235174674), (14, 151183719), (18, 117587337), (21, 100789146), (27, 78391558), (42, 50394573), (53, 39935322), (54, 39195779), (63, 33596382), (106, 19967661), (126, 16798191), (159, 13311774), (189, 11198794), (318, 6655887), (371, 5705046), (378, 5599397), (477, 4437258), (742, 2852523), (954, 2218629), (1113, 1901682), (1431, 1479086), (2226, 950841), (2862, 739543), (3339, 633894), (6678, 316947), (10017, 211298), (20034, 105649)]