2912159330890

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1\times {\mathrm{7977863}}^1$

素因数の和:7978254

約数の個数: 32

約数和(自身を含む): 5297174050176

約数和(自身を除く): 2385014719286

約数列:

[1, 2, 5, 10, 173, 211, 346, 422, 865, 1055, 1730, 2110, 36503, 73006, 182515, 365030, 7977863, 15955726, 39889315, 79778630, 1380170299, 1683329093, 2760340598, 3366658186, 6900851495, 8416645465, 13801702990, 16833290930, 291215933089, 582431866178, 1456079665445, 2912159330890]

約数ペア:

[(1, 2912159330890), (2, 1456079665445), (5, 582431866178), (10, 291215933089), (173, 16833290930), (211, 13801702990), (346, 8416645465), (422, 6900851495), (865, 3366658186), (1055, 2760340598), (1730, 1683329093), (2110, 1380170299), (36503, 79778630), (73006, 39889315), (182515, 15955726), (365030, 7977863)]