820870332

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{12301}}^1$

素因数の和:12458

約数の個数: 48

約数和(自身を含む): 1967532672

約数和(自身を除く): 1146662340

約数列:

[1, 2, 3, 4, 6, 12, 67, 83, 134, 166, 201, 249, 268, 332, 402, 498, 804, 996, 5561, 11122, 12301, 16683, 22244, 24602, 33366, 36903, 49204, 66732, 73806, 147612, 824167, 1020983, 1648334, 2041966, 2472501, 3062949, 3296668, 4083932, 4945002, 6125898, 9890004, 12251796, 68405861, 136811722, 205217583, 273623444, 410435166, 820870332]

約数ペア:

[(1, 820870332), (2, 410435166), (3, 273623444), (4, 205217583), (6, 136811722), (12, 68405861), (67, 12251796), (83, 9890004), (134, 6125898), (166, 4945002), (201, 4083932), (249, 3296668), (268, 3062949), (332, 2472501), (402, 2041966), (498, 1648334), (804, 1020983), (996, 824167), (5561, 147612), (11122, 73806), (12301, 66732), (16683, 49204), (22244, 36903), (24602, 33366)]