2789823352

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1549}}^1$

素因数の和:1649

約数の個数: 96

約数和(自身を含む): 5995710000

約数和(自身を除く): 3205886648

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 41, 68, 76, 82, 136, 152, 164, 289, 323, 328, 578, 646, 697, 779, 1156, 1292, 1394, 1549, 1558, 2312, 2584, 2788, 3098, 3116, 5491, 5576, 6196, 6232, 10982, 11849, 12392, 13243, 21964, 23698, 26333, 26486, 29431, 43928, 47396, 52666, 52972, 58862, 63509, 94792, 105332, 105944, 117724, 127018, 210664, 225131, 235448, 254036, 447661, 450262, 500327, 508072, 895322, 900524, 1000654, 1079653, 1206671, 1790644, 1801048, 2001308, 2159306, 2413342, 3581288, 4002616, 4318612, 4826684, 8505559, 8637224, 9653368, 17011118, 18354101, 20513407, 34022236, 36708202, 41026814, 68044472, 73416404, 82053628, 146832808, 164107256, 348727919, 697455838, 1394911676, 2789823352]

約数ペア:

[(1, 2789823352), (2, 1394911676), (4, 697455838), (8, 348727919), (17, 164107256), (19, 146832808), (34, 82053628), (38, 73416404), (41, 68044472), (68, 41026814), (76, 36708202), (82, 34022236), (136, 20513407), (152, 18354101), (164, 17011118), (289, 9653368), (323, 8637224), (328, 8505559), (578, 4826684), (646, 4318612), (697, 4002616), (779, 3581288), (1156, 2413342), (1292, 2159306), (1394, 2001308), (1549, 1801048), (1558, 1790644), (2312, 1206671), (2584, 1079653), (2788, 1000654), (3098, 900524), (3116, 895322), (5491, 508072), (5576, 500327), (6196, 450262), (6232, 447661), (10982, 254036), (11849, 235448), (12392, 225131), (13243, 210664), (21964, 127018), (23698, 117724), (26333, 105944), (26486, 105332), (29431, 94792), (43928, 63509), (47396, 58862), (52666, 52972)]