2312982

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:258

約数の個数: 64

約数和(自身を含む): 6105600

約数和(自身を除く): 3792618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 211, 261, 378, 406, 422, 522, 609, 633, 783, 1218, 1266, 1477, 1566, 1827, 1899, 2954, 3654, 3798, 4431, 5481, 5697, 6119, 8862, 10962, 11394, 12238, 13293, 18357, 26586, 36714, 39879, 42833, 55071, 79758, 85666, 110142, 128499, 165213, 256998, 330426, 385497, 770994, 1156491, 2312982]

約数ペア:

[(1, 2312982), (2, 1156491), (3, 770994), (6, 385497), (7, 330426), (9, 256998), (14, 165213), (18, 128499), (21, 110142), (27, 85666), (29, 79758), (42, 55071), (54, 42833), (58, 39879), (63, 36714), (87, 26586), (126, 18357), (174, 13293), (189, 12238), (203, 11394), (211, 10962), (261, 8862), (378, 6119), (406, 5697), (422, 5481), (522, 4431), (609, 3798), (633, 3654), (783, 2954), (1218, 1899), (1266, 1827), (1477, 1566)]