2937374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:176

約数の個数: 32

約数和(自身を含む): 5114880

約数和(自身を除く): 2177506

約数列:

[1, 2, 11, 22, 31, 59, 62, 73, 118, 146, 341, 649, 682, 803, 1298, 1606, 1829, 2263, 3658, 4307, 4526, 8614, 20119, 24893, 40238, 47377, 49786, 94754, 133517, 267034, 1468687, 2937374]

約数ペア:

[(1, 2937374), (2, 1468687), (11, 267034), (22, 133517), (31, 94754), (59, 49786), (62, 47377), (73, 40238), (118, 24893), (146, 20119), (341, 8614), (649, 4526), (682, 4307), (803, 3658), (1298, 2263), (1606, 1829)]