2196214641

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{4547}}^1$

素因数の和:4715

約数の個数: 40

約数和(自身を含む): 3367884960

約数和(自身を除く): 1171670319

約数列:

[1, 3, 9, 27, 67, 81, 89, 201, 267, 603, 801, 1809, 2403, 4547, 5427, 5963, 7209, 13641, 17889, 40923, 53667, 122769, 161001, 304649, 368307, 404683, 483003, 913947, 1214049, 2741841, 3642147, 8225523, 10926441, 24676569, 27113761, 32779323, 81341283, 244023849, 732071547, 2196214641]

約数ペア:

[(1, 2196214641), (3, 732071547), (9, 244023849), (27, 81341283), (67, 32779323), (81, 27113761), (89, 24676569), (201, 10926441), (267, 8225523), (603, 3642147), (801, 2741841), (1809, 1214049), (2403, 913947), (4547, 483003), (5427, 404683), (5963, 368307), (7209, 304649), (13641, 161001), (17889, 122769), (40923, 53667)]