2048689488

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1855697}}^1$

素因数の和:1855731

約数の個数: 40

約数和(自身を含む): 5522557248

約数和(自身を除く): 3473867760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 1855697, 3711394, 5567091, 7422788, 11134182, 14845576, 22268364, 29691152, 42681031, 44536728, 85362062, 89073456, 128043093, 170724124, 256086186, 341448248, 512172372, 682896496, 1024344744, 2048689488]

約数ペア:

[(1, 2048689488), (2, 1024344744), (3, 682896496), (4, 512172372), (6, 341448248), (8, 256086186), (12, 170724124), (16, 128043093), (23, 89073456), (24, 85362062), (46, 44536728), (48, 42681031), (69, 29691152), (92, 22268364), (138, 14845576), (184, 11134182), (276, 7422788), (368, 5567091), (552, 3711394), (1104, 1855697)]