2493372378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{4493}}^1$

素因数の和:4759

約数の個数: 64

約数和(自身を含む): 5810418432

約数和(自身を除く): 3317046054

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 181, 219, 362, 438, 511, 543, 1022, 1086, 1267, 1533, 2534, 3066, 3801, 4493, 7602, 8986, 13213, 13479, 26426, 26958, 31451, 39639, 62902, 79278, 92491, 94353, 184982, 188706, 277473, 327989, 554946, 655978, 813233, 983967, 1626466, 1967934, 2295923, 2439699, 4591846, 4879398, 5692631, 6887769, 11385262, 13775538, 17077893, 34155786, 59366009, 118732018, 178098027, 356196054, 415562063, 831124126, 1246686189, 2493372378]

約数ペア:

[(1, 2493372378), (2, 1246686189), (3, 831124126), (6, 415562063), (7, 356196054), (14, 178098027), (21, 118732018), (42, 59366009), (73, 34155786), (146, 17077893), (181, 13775538), (219, 11385262), (362, 6887769), (438, 5692631), (511, 4879398), (543, 4591846), (1022, 2439699), (1086, 2295923), (1267, 1967934), (1533, 1626466), (2534, 983967), (3066, 813233), (3801, 655978), (4493, 554946), (7602, 327989), (8986, 277473), (13213, 188706), (13479, 184982), (26426, 94353), (26958, 92491), (31451, 79278), (39639, 62902)]