3020598

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:210

約数の個数: 64

約数和(自身を含む): 7856640

約数和(自身を除く): 4836042

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 122, 126, 131, 183, 189, 262, 366, 378, 393, 427, 549, 786, 854, 917, 1098, 1179, 1281, 1647, 1834, 2358, 2562, 2751, 3294, 3537, 3843, 5502, 7074, 7686, 7991, 8253, 11529, 15982, 16506, 23058, 23973, 24759, 47946, 49518, 55937, 71919, 111874, 143838, 167811, 215757, 335622, 431514, 503433, 1006866, 1510299, 3020598]

約数ペア:

[(1, 3020598), (2, 1510299), (3, 1006866), (6, 503433), (7, 431514), (9, 335622), (14, 215757), (18, 167811), (21, 143838), (27, 111874), (42, 71919), (54, 55937), (61, 49518), (63, 47946), (122, 24759), (126, 23973), (131, 23058), (183, 16506), (189, 15982), (262, 11529), (366, 8253), (378, 7991), (393, 7686), (427, 7074), (549, 5502), (786, 3843), (854, 3537), (917, 3294), (1098, 2751), (1179, 2562), (1281, 2358), (1647, 1834)]