2113998420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1493}}^1\times {\mathrm{23599}}^1$

素因数の和:25104

約数の個数: 48

約数和(自身を含む): 5923411200

約数和(自身を除く): 3809412780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1493, 2986, 4479, 5972, 7465, 8958, 14930, 17916, 22395, 23599, 29860, 44790, 47198, 70797, 89580, 94396, 117995, 141594, 235990, 283188, 353985, 471980, 707970, 1415940, 35233307, 70466614, 105699921, 140933228, 176166535, 211399842, 352333070, 422799684, 528499605, 704666140, 1056999210, 2113998420]

約数ペア:

[(1, 2113998420), (2, 1056999210), (3, 704666140), (4, 528499605), (5, 422799684), (6, 352333070), (10, 211399842), (12, 176166535), (15, 140933228), (20, 105699921), (30, 70466614), (60, 35233307), (1493, 1415940), (2986, 707970), (4479, 471980), (5972, 353985), (7465, 283188), (8958, 235990), (14930, 141594), (17916, 117995), (22395, 94396), (23599, 89580), (29860, 70797), (44790, 47198)]