2000773026

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1\times {\mathrm{349}}^1$

素因数の和:800

約数の個数: 96

約数和(自身を含む): 5016211200

約数和(自身を除く): 3015438174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 173, 263, 346, 349, 519, 526, 698, 789, 1038, 1047, 1211, 1557, 1578, 1841, 2094, 2367, 2422, 2443, 3114, 3141, 3633, 3682, 4734, 4886, 5523, 6282, 7266, 7329, 10899, 11046, 14658, 16569, 21798, 21987, 33138, 43974, 45499, 60377, 90998, 91787, 120754, 136497, 181131, 183574, 272994, 275361, 318493, 362262, 409491, 422639, 543393, 550722, 636986, 642509, 818982, 826083, 845278, 955479, 1086786, 1267917, 1285018, 1652166, 1910958, 1927527, 2535834, 2866437, 3803751, 3855054, 5732874, 5782581, 7607502, 11565162, 15879151, 31758302, 47637453, 95274906, 111154057, 142912359, 222308114, 285824718, 333462171, 666924342, 1000386513, 2000773026]

約数ペア:

[(1, 2000773026), (2, 1000386513), (3, 666924342), (6, 333462171), (7, 285824718), (9, 222308114), (14, 142912359), (18, 111154057), (21, 95274906), (42, 47637453), (63, 31758302), (126, 15879151), (173, 11565162), (263, 7607502), (346, 5782581), (349, 5732874), (519, 3855054), (526, 3803751), (698, 2866437), (789, 2535834), (1038, 1927527), (1047, 1910958), (1211, 1652166), (1557, 1285018), (1578, 1267917), (1841, 1086786), (2094, 955479), (2367, 845278), (2422, 826083), (2443, 818982), (3114, 642509), (3141, 636986), (3633, 550722), (3682, 543393), (4734, 422639), (4886, 409491), (5523, 362262), (6282, 318493), (7266, 275361), (7329, 272994), (10899, 183574), (11046, 181131), (14658, 136497), (16569, 120754), (21798, 91787), (21987, 90998), (33138, 60377), (43974, 45499)]