2496021328

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{539797}}^1$

素因数の和:539839

約数の個数: 30

約数和(自身を含む): 5137257566

約数和(自身を除く): 2641236238

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 539797, 1079594, 2159188, 4318376, 8636752, 9176549, 18353098, 36706196, 73412392, 146824784, 156001333, 312002666, 624005332, 1248010664, 2496021328]

約数ペア:

[(1, 2496021328), (2, 1248010664), (4, 624005332), (8, 312002666), (16, 156001333), (17, 146824784), (34, 73412392), (68, 36706196), (136, 18353098), (272, 9176549), (289, 8636752), (578, 4318376), (1156, 2159188), (2312, 1079594), (4624, 539797)]