30486521552

素因数分解:

$2^4\times {\mathrm{4357}}^1\times {\mathrm{437321}}^1$

素因数の和:441686

約数の個数: 20

約数和(自身を含む): 59081327556

約数和(自身を除く): 28594806004

約数列:

[1, 2, 4, 8, 16, 4357, 8714, 17428, 34856, 69712, 437321, 874642, 1749284, 3498568, 6997136, 1905407597, 3810815194, 7621630388, 15243260776, 30486521552]

約数ペア:

[(1, 30486521552), (2, 15243260776), (4, 7621630388), (8, 3810815194), (16, 1905407597), (4357, 6997136), (8714, 3498568), (17428, 1749284), (34856, 874642), (69712, 437321)]