2913190908

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1979}}^1\times {\mathrm{2011}}^1$

素因数の和:4058

約数の個数: 48

約数和(自身を含む): 6915807360

約数和(自身を除く): 4002616452

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 1979, 2011, 3958, 4022, 5937, 6033, 7916, 8044, 11874, 12066, 23748, 24132, 120719, 122671, 241438, 245342, 362157, 368013, 482876, 490684, 724314, 736026, 1448628, 1472052, 3979769, 7959538, 11939307, 15919076, 23878614, 47757228, 242765909, 485531818, 728297727, 971063636, 1456595454, 2913190908]

約数ペア:

[(1, 2913190908), (2, 1456595454), (3, 971063636), (4, 728297727), (6, 485531818), (12, 242765909), (61, 47757228), (122, 23878614), (183, 15919076), (244, 11939307), (366, 7959538), (732, 3979769), (1979, 1472052), (2011, 1448628), (3958, 736026), (4022, 724314), (5937, 490684), (6033, 482876), (7916, 368013), (8044, 362157), (11874, 245342), (12066, 241438), (23748, 122671), (24132, 120719)]