2763576

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{293}}^1$

素因数の和:436

約数の個数: 48

約数和(自身を含む): 7567560

約数和(自身を除く): 4803984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 293, 393, 524, 586, 786, 879, 1048, 1172, 1179, 1572, 1758, 2344, 2358, 2637, 3144, 3516, 4716, 5274, 7032, 9432, 10548, 21096, 38383, 76766, 115149, 153532, 230298, 307064, 345447, 460596, 690894, 921192, 1381788, 2763576]

約数ペア:

[(1, 2763576), (2, 1381788), (3, 921192), (4, 690894), (6, 460596), (8, 345447), (9, 307064), (12, 230298), (18, 153532), (24, 115149), (36, 76766), (72, 38383), (131, 21096), (262, 10548), (293, 9432), (393, 7032), (524, 5274), (586, 4716), (786, 3516), (879, 3144), (1048, 2637), (1172, 2358), (1179, 2344), (1572, 1758)]