2545464

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1583}}^1$

素因数の和:1659

約数の個数: 32

約数和(自身を含む): 6462720

約数和(自身を除く): 3917256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1583, 1608, 3166, 4749, 6332, 9498, 12664, 18996, 37992, 106061, 212122, 318183, 424244, 636366, 848488, 1272732, 2545464]

約数ペア:

[(1, 2545464), (2, 1272732), (3, 848488), (4, 636366), (6, 424244), (8, 318183), (12, 212122), (24, 106061), (67, 37992), (134, 18996), (201, 12664), (268, 9498), (402, 6332), (536, 4749), (804, 3166), (1583, 1608)]