2014547800

素因数分解:

$2^3\times 5^2\times {\mathrm{2729}}^1\times {\mathrm{3691}}^1$

素因数の和:6436

約数の個数: 48

約数和(自身を含む): 4686809400

約数和(自身を除く): 2672261600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 2729, 3691, 5458, 7382, 10916, 13645, 14764, 18455, 21832, 27290, 29528, 36910, 54580, 68225, 73820, 92275, 109160, 136450, 147640, 184550, 272900, 369100, 545800, 738200, 10072739, 20145478, 40290956, 50363695, 80581912, 100727390, 201454780, 251818475, 402909560, 503636950, 1007273900, 2014547800]

約数ペア:

[(1, 2014547800), (2, 1007273900), (4, 503636950), (5, 402909560), (8, 251818475), (10, 201454780), (20, 100727390), (25, 80581912), (40, 50363695), (50, 40290956), (100, 20145478), (200, 10072739), (2729, 738200), (3691, 545800), (5458, 369100), (7382, 272900), (10916, 184550), (13645, 147640), (14764, 136450), (18455, 109160), (21832, 92275), (27290, 73820), (29528, 68225), (36910, 54580)]