2157854336

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{5303}}^1$

素因数の和:5362

約数の個数: 96

約数和(自身を含む): 4982683680

約数和(自身を除く): 2824829344

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 272, 289, 352, 374, 544, 578, 704, 748, 1088, 1156, 1408, 1496, 2176, 2312, 2992, 3179, 4624, 5303, 5984, 6358, 9248, 10606, 11968, 12716, 18496, 21212, 23936, 25432, 36992, 42424, 50864, 58333, 84848, 90151, 101728, 116666, 169696, 180302, 203456, 233332, 339392, 360604, 406912, 466664, 678784, 721208, 933328, 991661, 1442416, 1532567, 1866656, 1983322, 2884832, 3065134, 3733312, 3966644, 5769664, 6130268, 7466624, 7933288, 11539328, 12260536, 15866576, 16858237, 24521072, 31733152, 33716474, 49042144, 63466304, 67432948, 98084288, 126932608, 134865896, 196168576, 269731792, 539463584, 1078927168, 2157854336]

約数ペア:

[(1, 2157854336), (2, 1078927168), (4, 539463584), (8, 269731792), (11, 196168576), (16, 134865896), (17, 126932608), (22, 98084288), (32, 67432948), (34, 63466304), (44, 49042144), (64, 33716474), (68, 31733152), (88, 24521072), (128, 16858237), (136, 15866576), (176, 12260536), (187, 11539328), (272, 7933288), (289, 7466624), (352, 6130268), (374, 5769664), (544, 3966644), (578, 3733312), (704, 3065134), (748, 2884832), (1088, 1983322), (1156, 1866656), (1408, 1532567), (1496, 1442416), (2176, 991661), (2312, 933328), (2992, 721208), (3179, 678784), (4624, 466664), (5303, 406912), (5984, 360604), (6358, 339392), (9248, 233332), (10606, 203456), (11968, 180302), (12716, 169696), (18496, 116666), (21212, 101728), (23936, 90151), (25432, 84848), (36992, 58333), (42424, 50864)]