2153129856

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{295111}}^1$

素因数の和:295147

約数の個数: 64

約数和(自身を含む): 6020284800

約数和(自身を除く): 3867154944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 295111, 590222, 885333, 1180444, 1770666, 2360888, 3541332, 4721776, 5607109, 7082664, 9443552, 11214218, 14165328, 16821327, 18887104, 22428436, 28330656, 33642654, 37774208, 44856872, 56661312, 67285308, 89713744, 113322624, 134570616, 179427488, 269141232, 358854976, 538282464, 717709952, 1076564928, 2153129856]

約数ペア:

[(1, 2153129856), (2, 1076564928), (3, 717709952), (4, 538282464), (6, 358854976), (8, 269141232), (12, 179427488), (16, 134570616), (19, 113322624), (24, 89713744), (32, 67285308), (38, 56661312), (48, 44856872), (57, 37774208), (64, 33642654), (76, 28330656), (96, 22428436), (114, 18887104), (128, 16821327), (152, 14165328), (192, 11214218), (228, 9443552), (304, 7082664), (384, 5607109), (456, 4721776), (608, 3541332), (912, 2360888), (1216, 1770666), (1824, 1180444), (2432, 885333), (3648, 590222), (7296, 295111)]