2129124948

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{947}}^1$

素因数の和:1181

約数の個数: 96

約数和(自身を含む): 5366559744

約数和(自身を除く): 3237434796

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 103, 107, 204, 206, 214, 309, 321, 412, 428, 618, 642, 947, 1236, 1284, 1751, 1819, 1894, 2841, 3502, 3638, 3788, 5253, 5457, 5682, 7004, 7276, 10506, 10914, 11021, 11364, 16099, 21012, 21828, 22042, 32198, 33063, 44084, 48297, 64396, 66126, 96594, 97541, 101329, 132252, 187357, 193188, 195082, 202658, 292623, 303987, 374714, 390164, 405316, 562071, 585246, 607974, 749428, 1124142, 1170492, 1215948, 1658197, 1722593, 2248284, 3316394, 3445186, 4974591, 5167779, 6632788, 6890372, 9949182, 10335558, 10436887, 19898364, 20671116, 20873774, 31310661, 41747548, 62621322, 125242644, 177427079, 354854158, 532281237, 709708316, 1064562474, 2129124948]

約数ペア:

[(1, 2129124948), (2, 1064562474), (3, 709708316), (4, 532281237), (6, 354854158), (12, 177427079), (17, 125242644), (34, 62621322), (51, 41747548), (68, 31310661), (102, 20873774), (103, 20671116), (107, 19898364), (204, 10436887), (206, 10335558), (214, 9949182), (309, 6890372), (321, 6632788), (412, 5167779), (428, 4974591), (618, 3445186), (642, 3316394), (947, 2248284), (1236, 1722593), (1284, 1658197), (1751, 1215948), (1819, 1170492), (1894, 1124142), (2841, 749428), (3502, 607974), (3638, 585246), (3788, 562071), (5253, 405316), (5457, 390164), (5682, 374714), (7004, 303987), (7276, 292623), (10506, 202658), (10914, 195082), (11021, 193188), (11364, 187357), (16099, 132252), (21012, 101329), (21828, 97541), (22042, 96594), (32198, 66126), (33063, 64396), (44084, 48297)]