1489490058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{669133}}^1$

素因数の和:669198

約数の個数: 32

約数和(自身を含む): 3468790656

約数和(自身を除く): 1979300598

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 669133, 1338266, 2007399, 4014798, 4683931, 9367862, 14051793, 28103586, 35464049, 70928098, 106392147, 212784294, 248248343, 496496686, 744745029, 1489490058]

約数ペア:

[(1, 1489490058), (2, 744745029), (3, 496496686), (6, 248248343), (7, 212784294), (14, 106392147), (21, 70928098), (42, 35464049), (53, 28103586), (106, 14051793), (159, 9367862), (318, 4683931), (371, 4014798), (742, 2007399), (1113, 1338266), (2226, 669133)]