30161068

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{4159}}^1$

素因数の和:4214

約数の個数: 36

約数和(自身を含む): 63073920

約数和(自身を除く): 32912852

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 1036, 1813, 3626, 4159, 7252, 8318, 16636, 29113, 58226, 116452, 153883, 203791, 307766, 407582, 615532, 815164, 1077181, 2154362, 4308724, 7540267, 15080534, 30161068]

約数ペア:

[(1, 30161068), (2, 15080534), (4, 7540267), (7, 4308724), (14, 2154362), (28, 1077181), (37, 815164), (49, 615532), (74, 407582), (98, 307766), (148, 203791), (196, 153883), (259, 116452), (518, 58226), (1036, 29113), (1813, 16636), (3626, 8318), (4159, 7252)]