2007230732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{17333}}^1$

素因数の和:17498

約数の個数: 48

約数和(自身を含む): 4036187232

約数和(自身を除く): 2028956500

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 131, 221, 262, 442, 524, 884, 1703, 2227, 3406, 4454, 6812, 8908, 17333, 28951, 34666, 57902, 69332, 115804, 225329, 294661, 450658, 589322, 901316, 1178644, 2270623, 3830593, 4541246, 7661186, 9082492, 15322372, 29518099, 38600591, 59036198, 77201182, 118072396, 154402364, 501807683, 1003615366, 2007230732]

約数ペア:

[(1, 2007230732), (2, 1003615366), (4, 501807683), (13, 154402364), (17, 118072396), (26, 77201182), (34, 59036198), (52, 38600591), (68, 29518099), (131, 15322372), (221, 9082492), (262, 7661186), (442, 4541246), (524, 3830593), (884, 2270623), (1703, 1178644), (2227, 901316), (3406, 589322), (4454, 450658), (6812, 294661), (8908, 225329), (17333, 115804), (28951, 69332), (34666, 57902)]