2486252748

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{853}}^1\times {\mathrm{4957}}^1$

素因数の和:5831

約数の個数: 72

約数和(自身を含む): 6757674672

約数和(自身を除く): 4271421924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 853, 1706, 2559, 3412, 4957, 5118, 5971, 9914, 10236, 11942, 14871, 17913, 19828, 23884, 29742, 34699, 35826, 41797, 59484, 69398, 71652, 83594, 104097, 125391, 138796, 167188, 208194, 242893, 250782, 416388, 485786, 501564, 728679, 971572, 1457358, 2914716, 4228321, 8456642, 12684963, 16913284, 25369926, 29598247, 50739852, 59196494, 88794741, 118392988, 177589482, 207187729, 355178964, 414375458, 621563187, 828750916, 1243126374, 2486252748]

約数ペア:

[(1, 2486252748), (2, 1243126374), (3, 828750916), (4, 621563187), (6, 414375458), (7, 355178964), (12, 207187729), (14, 177589482), (21, 118392988), (28, 88794741), (42, 59196494), (49, 50739852), (84, 29598247), (98, 25369926), (147, 16913284), (196, 12684963), (294, 8456642), (588, 4228321), (853, 2914716), (1706, 1457358), (2559, 971572), (3412, 728679), (4957, 501564), (5118, 485786), (5971, 416388), (9914, 250782), (10236, 242893), (11942, 208194), (14871, 167188), (17913, 138796), (19828, 125391), (23884, 104097), (29742, 83594), (34699, 71652), (35826, 69398), (41797, 59484)]