2854691792

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{198463}}^1$

素因数の和:198531

約数の個数: 40

約数和(自身を含む): 5906288640

約数和(自身を除く): 3051596848

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 232, 248, 464, 496, 899, 1798, 3596, 7192, 14384, 198463, 396926, 793852, 1587704, 3175408, 5755427, 6152353, 11510854, 12304706, 23021708, 24609412, 46043416, 49218824, 92086832, 98437648, 178418237, 356836474, 713672948, 1427345896, 2854691792]

約数ペア:

[(1, 2854691792), (2, 1427345896), (4, 713672948), (8, 356836474), (16, 178418237), (29, 98437648), (31, 92086832), (58, 49218824), (62, 46043416), (116, 24609412), (124, 23021708), (232, 12304706), (248, 11510854), (464, 6152353), (496, 5755427), (899, 3175408), (1798, 1587704), (3596, 793852), (7192, 396926), (14384, 198463)]