2839432848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{272603}}^1$

素因数の和:272652

約数の個数: 80

約数和(自身を含む): 8653541376

約数和(自身を除く): 5814108528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 272603, 545206, 817809, 1090412, 1635618, 1908221, 2180824, 3271236, 3816442, 4361648, 5724663, 6542472, 7632884, 8450693, 11449326, 13084944, 15265768, 16901386, 22898652, 25352079, 30531536, 33802772, 45797304, 50704158, 59154851, 67605544, 91594608, 101408316, 118309702, 135211088, 177464553, 202816632, 236619404, 354929106, 405633264, 473238808, 709858212, 946477616, 1419716424, 2839432848]

約数ペア:

[(1, 2839432848), (2, 1419716424), (3, 946477616), (4, 709858212), (6, 473238808), (7, 405633264), (8, 354929106), (12, 236619404), (14, 202816632), (16, 177464553), (21, 135211088), (24, 118309702), (28, 101408316), (31, 91594608), (42, 67605544), (48, 59154851), (56, 50704158), (62, 45797304), (84, 33802772), (93, 30531536), (112, 25352079), (124, 22898652), (168, 16901386), (186, 15265768), (217, 13084944), (248, 11449326), (336, 8450693), (372, 7632884), (434, 6542472), (496, 5724663), (651, 4361648), (744, 3816442), (868, 3271236), (1302, 2180824), (1488, 1908221), (1736, 1635618), (2604, 1090412), (3472, 817809), (5208, 545206), (10416, 272603)]