20768077002

素因数分解:

$2^1\times 3^1\times {\mathrm{227}}^1\times {\mathrm{347}}^1\times {\mathrm{43943}}^1$

素因数の和:44522

約数の個数: 32

約数和(自身を含む): 41840312832

約数和(自身を除く): 21072235830

約数列:

[1, 2, 3, 6, 227, 347, 454, 681, 694, 1041, 1362, 2082, 43943, 78769, 87886, 131829, 157538, 236307, 263658, 472614, 9975061, 15248221, 19950122, 29925183, 30496442, 45744663, 59850366, 91489326, 3461346167, 6922692334, 10384038501, 20768077002]

約数ペア:

[(1, 20768077002), (2, 10384038501), (3, 6922692334), (6, 3461346167), (227, 91489326), (347, 59850366), (454, 45744663), (681, 30496442), (694, 29925183), (1041, 19950122), (1362, 15248221), (2082, 9975061), (43943, 472614), (78769, 263658), (87886, 236307), (131829, 157538)]