2872137296

素因数分解:

$2^4\times 7^1\times {\mathrm{677}}^1\times {\mathrm{37879}}^1$

素因数の和:38571

約数の個数: 40

約数和(自身を含む): 6369294720

約数和(自身を除く): 3497157424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 677, 1354, 2708, 4739, 5416, 9478, 10832, 18956, 37879, 37912, 75758, 75824, 151516, 265153, 303032, 530306, 606064, 1060612, 2121224, 4242448, 25644083, 51288166, 102576332, 179508581, 205152664, 359017162, 410305328, 718034324, 1436068648, 2872137296]

約数ペア:

[(1, 2872137296), (2, 1436068648), (4, 718034324), (7, 410305328), (8, 359017162), (14, 205152664), (16, 179508581), (28, 102576332), (56, 51288166), (112, 25644083), (677, 4242448), (1354, 2121224), (2708, 1060612), (4739, 606064), (5416, 530306), (9478, 303032), (10832, 265153), (18956, 151516), (37879, 75824), (37912, 75758)]