2670276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 7225344

約数和(自身を除く): 4555068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 383, 498, 581, 766, 996, 1149, 1162, 1532, 1743, 2298, 2324, 2681, 3486, 4596, 5362, 6972, 8043, 10724, 16086, 31789, 32172, 63578, 95367, 127156, 190734, 222523, 381468, 445046, 667569, 890092, 1335138, 2670276]

約数ペア:

[(1, 2670276), (2, 1335138), (3, 890092), (4, 667569), (6, 445046), (7, 381468), (12, 222523), (14, 190734), (21, 127156), (28, 95367), (42, 63578), (83, 32172), (84, 31789), (166, 16086), (249, 10724), (332, 8043), (383, 6972), (498, 5362), (581, 4596), (766, 3486), (996, 2681), (1149, 2324), (1162, 2298), (1532, 1743)]