2998889216

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{701}}^1\times {\mathrm{983}}^1$

素因数の和:1717

約数の個数: 72

約数和(自身を含む): 6353684064

約数和(自身を除く): 3354794848

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 701, 983, 1088, 1402, 1966, 2176, 2804, 3932, 4352, 5608, 7864, 11216, 11917, 15728, 16711, 22432, 23834, 31456, 33422, 44864, 47668, 62912, 66844, 89728, 95336, 125824, 133688, 179456, 190672, 251648, 267376, 381344, 534752, 689083, 762688, 1069504, 1378166, 1525376, 2139008, 2756332, 3050752, 4278016, 5512664, 11025328, 11714411, 22050656, 23428822, 44101312, 46857644, 88202624, 93715288, 176405248, 187430576, 374861152, 749722304, 1499444608, 2998889216]

約数ペア:

[(1, 2998889216), (2, 1499444608), (4, 749722304), (8, 374861152), (16, 187430576), (17, 176405248), (32, 93715288), (34, 88202624), (64, 46857644), (68, 44101312), (128, 23428822), (136, 22050656), (256, 11714411), (272, 11025328), (544, 5512664), (701, 4278016), (983, 3050752), (1088, 2756332), (1402, 2139008), (1966, 1525376), (2176, 1378166), (2804, 1069504), (3932, 762688), (4352, 689083), (5608, 534752), (7864, 381344), (11216, 267376), (11917, 251648), (15728, 190672), (16711, 179456), (22432, 133688), (23834, 125824), (31456, 95336), (33422, 89728), (44864, 66844), (47668, 62912)]