20052014247990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2395700627}}^1$

素因数の和:2395700674

約数の個数: 64

約数和(自身を含む): 55196942469120

約数和(自身を除く): 35144928221130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 2395700627, 4791401254, 7187101881, 11978503135, 14374203762, 21561305643, 23957006270, 35935509405, 43122611286, 64683916929, 71871018810, 74266719437, 107806528215, 129367833858, 148533438874, 215613056430, 222800158311, 323419584645, 371333597185, 445600316622, 646839169290, 668400474933, 742667194370, 1114000791555, 1336800949866, 2005201424799, 2228001583110, 3342002374665, 4010402849598, 6684004749330, 10026007123995, 20052014247990]

約数ペア:

[(1, 20052014247990), (2, 10026007123995), (3, 6684004749330), (5, 4010402849598), (6, 3342002374665), (9, 2228001583110), (10, 2005201424799), (15, 1336800949866), (18, 1114000791555), (27, 742667194370), (30, 668400474933), (31, 646839169290), (45, 445600316622), (54, 371333597185), (62, 323419584645), (90, 222800158311), (93, 215613056430), (135, 148533438874), (155, 129367833858), (186, 107806528215), (270, 74266719437), (279, 71871018810), (310, 64683916929), (465, 43122611286), (558, 35935509405), (837, 23957006270), (930, 21561305643), (1395, 14374203762), (1674, 11978503135), (2790, 7187101881), (4185, 4791401254), (8370, 2395700627)]