29901082

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:258

約数の個数: 32

約数和(自身を含む): 47900160

約数和(自身を除く): 17999078

約数列:

[1, 2, 43, 59, 71, 83, 86, 118, 142, 166, 2537, 3053, 3569, 4189, 4897, 5074, 5893, 6106, 7138, 8378, 9794, 11786, 180127, 210571, 253399, 347687, 360254, 421142, 506798, 695374, 14950541, 29901082]

約数ペア:

[(1, 29901082), (2, 14950541), (43, 695374), (59, 506798), (71, 421142), (83, 360254), (86, 347687), (118, 253399), (142, 210571), (166, 180127), (2537, 11786), (3053, 9794), (3569, 8378), (4189, 7138), (4897, 6106), (5074, 5893)]