2019977570310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{2843}}^1\times {\mathrm{3383377}}^1$

素因数の和:3386237

約数の個数: 64

約数和(自身を含む): 5542460370432

約数和(自身を除く): 3522482800122

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 2843, 5686, 8529, 14215, 17058, 19901, 28430, 39802, 42645, 59703, 85290, 99505, 119406, 199010, 298515, 597030, 3383377, 6766754, 10150131, 16916885, 20300262, 23683639, 33833770, 47367278, 50750655, 71050917, 101501310, 118418195, 142101834, 236836390, 355254585, 710509170, 9618940811, 19237881622, 28856822433, 48094704055, 57713644866, 67332585677, 96189408110, 134665171354, 144284112165, 201997757031, 288568224330, 336662928385, 403995514062, 673325856770, 1009988785155, 2019977570310]

約数ペア:

[(1, 2019977570310), (2, 1009988785155), (3, 673325856770), (5, 403995514062), (6, 336662928385), (7, 288568224330), (10, 201997757031), (14, 144284112165), (15, 134665171354), (21, 96189408110), (30, 67332585677), (35, 57713644866), (42, 48094704055), (70, 28856822433), (105, 19237881622), (210, 9618940811), (2843, 710509170), (5686, 355254585), (8529, 236836390), (14215, 142101834), (17058, 118418195), (19901, 101501310), (28430, 71050917), (39802, 50750655), (42645, 47367278), (59703, 33833770), (85290, 23683639), (99505, 20300262), (119406, 16916885), (199010, 10150131), (298515, 6766754), (597030, 3383377)]