2078420376

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{20107}}^1$

素因数の和:20248

約数の個数: 64

約数和(自身を含む): 5356771200

約数和(自身を除く): 3278350824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 73, 118, 146, 177, 219, 236, 292, 354, 438, 472, 584, 708, 876, 1416, 1752, 4307, 8614, 12921, 17228, 20107, 25842, 34456, 40214, 51684, 60321, 80428, 103368, 120642, 160856, 241284, 482568, 1186313, 1467811, 2372626, 2935622, 3558939, 4403433, 4745252, 5871244, 7117878, 8806866, 9490504, 11742488, 14235756, 17613732, 28471512, 35227464, 86600849, 173201698, 259802547, 346403396, 519605094, 692806792, 1039210188, 2078420376]

約数ペア:

[(1, 2078420376), (2, 1039210188), (3, 692806792), (4, 519605094), (6, 346403396), (8, 259802547), (12, 173201698), (24, 86600849), (59, 35227464), (73, 28471512), (118, 17613732), (146, 14235756), (177, 11742488), (219, 9490504), (236, 8806866), (292, 7117878), (354, 5871244), (438, 4745252), (472, 4403433), (584, 3558939), (708, 2935622), (876, 2372626), (1416, 1467811), (1752, 1186313), (4307, 482568), (8614, 241284), (12921, 160856), (17228, 120642), (20107, 103368), (25842, 80428), (34456, 60321), (40214, 51684)]