2049649492

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{367}}^1\times {\mathrm{1049}}^1$

素因数の和:1453

約数の個数: 48

約数和(自身を含む): 3959827200

約数和(自身を除く): 1910177708

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 367, 484, 734, 1049, 1331, 1468, 2098, 2662, 4037, 4196, 5324, 8074, 11539, 16148, 23078, 44407, 46156, 88814, 126929, 177628, 253858, 384983, 488477, 507716, 769966, 976954, 1396219, 1539932, 1953908, 2792438, 4234813, 5584876, 8469626, 16939252, 46582943, 93165886, 186331772, 512412373, 1024824746, 2049649492]

約数ペア:

[(1, 2049649492), (2, 1024824746), (4, 512412373), (11, 186331772), (22, 93165886), (44, 46582943), (121, 16939252), (242, 8469626), (367, 5584876), (484, 4234813), (734, 2792438), (1049, 1953908), (1331, 1539932), (1468, 1396219), (2098, 976954), (2662, 769966), (4037, 507716), (4196, 488477), (5324, 384983), (8074, 253858), (11539, 177628), (16148, 126929), (23078, 88814), (44407, 46156)]