2215697936

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{34337}}^1$

素因数の和:34491

約数の個数: 40

約数和(自身を含む): 4449518040

約数和(自身を除く): 2233820104

約数列:

[1, 2, 4, 8, 16, 37, 74, 109, 148, 218, 296, 436, 592, 872, 1744, 4033, 8066, 16132, 32264, 34337, 64528, 68674, 137348, 274696, 549392, 1270469, 2540938, 3742733, 5081876, 7485466, 10163752, 14970932, 20327504, 29941864, 59883728, 138481121, 276962242, 553924484, 1107848968, 2215697936]

約数ペア:

[(1, 2215697936), (2, 1107848968), (4, 553924484), (8, 276962242), (16, 138481121), (37, 59883728), (74, 29941864), (109, 20327504), (148, 14970932), (218, 10163752), (296, 7485466), (436, 5081876), (592, 3742733), (872, 2540938), (1744, 1270469), (4033, 549392), (8066, 274696), (16132, 137348), (32264, 68674), (34337, 64528)]