2012329602

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{2447}}^1$

素因数の和:2712

約数の個数: 64

約数和(自身を含む): 4548579840

約数和(自身を除く): 2536250238

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 157, 194, 291, 314, 471, 582, 873, 942, 1413, 1746, 2447, 2619, 2826, 4239, 4894, 5238, 7341, 8478, 14682, 15229, 22023, 30458, 44046, 45687, 66069, 91374, 132138, 137061, 237359, 274122, 384179, 411183, 474718, 712077, 768358, 822366, 1152537, 1424154, 2136231, 2305074, 3457611, 4272462, 6408693, 6915222, 10372833, 12817386, 20745666, 37265363, 74530726, 111796089, 223592178, 335388267, 670776534, 1006164801, 2012329602]

約数ペア:

[(1, 2012329602), (2, 1006164801), (3, 670776534), (6, 335388267), (9, 223592178), (18, 111796089), (27, 74530726), (54, 37265363), (97, 20745666), (157, 12817386), (194, 10372833), (291, 6915222), (314, 6408693), (471, 4272462), (582, 3457611), (873, 2305074), (942, 2136231), (1413, 1424154), (1746, 1152537), (2447, 822366), (2619, 768358), (2826, 712077), (4239, 474718), (4894, 411183), (5238, 384179), (7341, 274122), (8478, 237359), (14682, 137061), (15229, 132138), (22023, 91374), (30458, 66069), (44046, 45687)]