1005807294

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{326773}}^1$

素因数の和:326806

約数の個数: 40

約数和(自身を含む): 2372379240

約数和(自身を除く): 1366571946

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 326773, 653546, 980319, 1960638, 2940957, 5881914, 6208687, 8822871, 12417374, 17645742, 18626061, 26468613, 37252122, 52937226, 55878183, 111756366, 167634549, 335269098, 502903647, 1005807294]

約数ペア:

[(1, 1005807294), (2, 502903647), (3, 335269098), (6, 167634549), (9, 111756366), (18, 55878183), (19, 52937226), (27, 37252122), (38, 26468613), (54, 18626061), (57, 17645742), (81, 12417374), (114, 8822871), (162, 6208687), (171, 5881914), (342, 2940957), (513, 1960638), (1026, 980319), (1539, 653546), (3078, 326773)]