2020409874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{3089}}^1$

素因数の和:3312

約数の個数: 96

約数和(自身を含む): 5206032000

約数和(自身を除く): 3185622126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 179, 203, 261, 358, 406, 522, 537, 609, 1074, 1218, 1253, 1611, 1827, 2506, 3089, 3222, 3654, 3759, 5191, 6178, 7518, 9267, 10382, 11277, 15573, 18534, 21623, 22554, 27801, 31146, 36337, 43246, 46719, 55602, 64869, 72674, 89581, 93438, 109011, 129738, 179162, 194607, 218022, 268743, 327033, 389214, 537486, 552931, 627067, 654066, 806229, 1105862, 1254134, 1612458, 1658793, 1881201, 3317586, 3762402, 3870517, 4976379, 5643603, 7741034, 9952758, 11287206, 11611551, 16034999, 23223102, 32069998, 34834653, 48104997, 69669306, 96209994, 112244993, 144314991, 224489986, 288629982, 336734979, 673469958, 1010204937, 2020409874]

約数ペア:

[(1, 2020409874), (2, 1010204937), (3, 673469958), (6, 336734979), (7, 288629982), (9, 224489986), (14, 144314991), (18, 112244993), (21, 96209994), (29, 69669306), (42, 48104997), (58, 34834653), (63, 32069998), (87, 23223102), (126, 16034999), (174, 11611551), (179, 11287206), (203, 9952758), (261, 7741034), (358, 5643603), (406, 4976379), (522, 3870517), (537, 3762402), (609, 3317586), (1074, 1881201), (1218, 1658793), (1253, 1612458), (1611, 1254134), (1827, 1105862), (2506, 806229), (3089, 654066), (3222, 627067), (3654, 552931), (3759, 537486), (5191, 389214), (6178, 327033), (7518, 268743), (9267, 218022), (10382, 194607), (11277, 179162), (15573, 129738), (18534, 109011), (21623, 93438), (22554, 89581), (27801, 72674), (31146, 64869), (36337, 55602), (43246, 46719)]