2772462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 7340544

約数和(自身を除く): 4568082

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 353, 357, 374, 462, 561, 706, 714, 1059, 1122, 1309, 2118, 2471, 2618, 3883, 3927, 4942, 6001, 7413, 7766, 7854, 11649, 12002, 14826, 18003, 23298, 27181, 36006, 42007, 54362, 66011, 81543, 84014, 126021, 132022, 163086, 198033, 252042, 396066, 462077, 924154, 1386231, 2772462]

約数ペア:

[(1, 2772462), (2, 1386231), (3, 924154), (6, 462077), (7, 396066), (11, 252042), (14, 198033), (17, 163086), (21, 132022), (22, 126021), (33, 84014), (34, 81543), (42, 66011), (51, 54362), (66, 42007), (77, 36006), (102, 27181), (119, 23298), (154, 18003), (187, 14826), (231, 12002), (238, 11649), (353, 7854), (357, 7766), (374, 7413), (462, 6001), (561, 4942), (706, 3927), (714, 3883), (1059, 2618), (1122, 2471), (1309, 2118)]