2081450832

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{5023}}^1$

素因数の和:5220

約数の個数: 80

約数和(自身を含む): 5494648320

約数和(自身を除く): 3413197488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 97, 178, 194, 267, 291, 356, 388, 534, 582, 712, 776, 1068, 1164, 1424, 1552, 2136, 2328, 4272, 4656, 5023, 8633, 10046, 15069, 17266, 20092, 25899, 30138, 34532, 40184, 51798, 60276, 69064, 80368, 103596, 120552, 138128, 207192, 241104, 414384, 447047, 487231, 894094, 974462, 1341141, 1461693, 1788188, 1948924, 2682282, 2923386, 3576376, 3897848, 5364564, 5846772, 7152752, 7795696, 10729128, 11693544, 21458256, 23387088, 43363559, 86727118, 130090677, 173454236, 260181354, 346908472, 520362708, 693816944, 1040725416, 2081450832]

約数ペア:

[(1, 2081450832), (2, 1040725416), (3, 693816944), (4, 520362708), (6, 346908472), (8, 260181354), (12, 173454236), (16, 130090677), (24, 86727118), (48, 43363559), (89, 23387088), (97, 21458256), (178, 11693544), (194, 10729128), (267, 7795696), (291, 7152752), (356, 5846772), (388, 5364564), (534, 3897848), (582, 3576376), (712, 2923386), (776, 2682282), (1068, 1948924), (1164, 1788188), (1424, 1461693), (1552, 1341141), (2136, 974462), (2328, 894094), (4272, 487231), (4656, 447047), (5023, 414384), (8633, 241104), (10046, 207192), (15069, 138128), (17266, 120552), (20092, 103596), (25899, 80368), (30138, 69064), (34532, 60276), (40184, 51798)]