2098661416

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1021}}^1\times {\mathrm{13523}}^1$

素因数の和:14569

約数の個数: 32

約数和(自身を含む): 4146458400

約数和(自身を除く): 2047796984

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1021, 2042, 4084, 8168, 13523, 19399, 27046, 38798, 54092, 77596, 108184, 155192, 256937, 513874, 1027748, 2055496, 13806983, 27613966, 55227932, 110455864, 262332677, 524665354, 1049330708, 2098661416]

約数ペア:

[(1, 2098661416), (2, 1049330708), (4, 524665354), (8, 262332677), (19, 110455864), (38, 55227932), (76, 27613966), (152, 13806983), (1021, 2055496), (2042, 1027748), (4084, 513874), (8168, 256937), (13523, 155192), (19399, 108184), (27046, 77596), (38798, 54092)]