30941946

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3559}}^1$

素因数の和:3600

約数の個数: 64

約数和(自身を含む): 82022400

約数和(自身を除く): 51080454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 966, 1242, 1449, 2898, 3559, 4347, 7118, 8694, 10677, 21354, 24913, 32031, 49826, 64062, 74739, 81857, 96093, 149478, 163714, 192186, 224217, 245571, 448434, 491142, 572999, 672651, 736713, 1145998, 1345302, 1473426, 1718997, 2210139, 3437994, 4420278, 5156991, 10313982, 15470973, 30941946]

約数ペア:

[(1, 30941946), (2, 15470973), (3, 10313982), (6, 5156991), (7, 4420278), (9, 3437994), (14, 2210139), (18, 1718997), (21, 1473426), (23, 1345302), (27, 1145998), (42, 736713), (46, 672651), (54, 572999), (63, 491142), (69, 448434), (126, 245571), (138, 224217), (161, 192186), (189, 163714), (207, 149478), (322, 96093), (378, 81857), (414, 74739), (483, 64062), (621, 49826), (966, 32031), (1242, 24913), (1449, 21354), (2898, 10677), (3559, 8694), (4347, 7118)]