2029109852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{92789}}^1$

素因数の和:92882

約数の個数: 48

約数和(自身を含む): 4489551360

約数和(自身を除く): 2460441508

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 142, 154, 284, 308, 497, 781, 994, 1562, 1988, 3124, 5467, 10934, 21868, 92789, 185578, 371156, 649523, 1020679, 1299046, 2041358, 2598092, 4082716, 6588019, 7144753, 13176038, 14289506, 26352076, 28579012, 46116133, 72468209, 92232266, 144936418, 184464532, 289872836, 507277463, 1014554926, 2029109852]

約数ペア:

[(1, 2029109852), (2, 1014554926), (4, 507277463), (7, 289872836), (11, 184464532), (14, 144936418), (22, 92232266), (28, 72468209), (44, 46116133), (71, 28579012), (77, 26352076), (142, 14289506), (154, 13176038), (284, 7144753), (308, 6588019), (497, 4082716), (781, 2598092), (994, 2041358), (1562, 1299046), (1988, 1020679), (3124, 649523), (5467, 371156), (10934, 185578), (21868, 92789)]