2079683748

素因数分解:

$2^2\times 3^4\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{743}}^1$

素因数の和:975

約数の個数: 120

約数和(自身を含む): 5580767808

約数和(自身を除く): 3501084060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 163, 212, 318, 324, 326, 477, 489, 636, 652, 743, 954, 978, 1431, 1467, 1486, 1908, 1956, 2229, 2862, 2934, 2972, 4293, 4401, 4458, 5724, 5868, 6687, 8586, 8639, 8802, 8916, 13203, 13374, 17172, 17278, 17604, 20061, 25917, 26406, 26748, 34556, 39379, 40122, 51834, 52812, 60183, 77751, 78758, 80244, 103668, 118137, 120366, 121109, 155502, 157516, 233253, 236274, 240732, 242218, 311004, 354411, 363327, 466506, 472548, 484436, 699759, 708822, 726654, 933012, 1063233, 1089981, 1399518, 1417644, 1453308, 2126466, 2179962, 2799036, 3189699, 3269943, 4252932, 4359924, 6379398, 6418777, 6539886, 9809829, 12758796, 12837554, 13079772, 19256331, 19619658, 25675108, 38512662, 39239316, 57768993, 77025324, 115537986, 173306979, 231075972, 346613958, 519920937, 693227916, 1039841874, 2079683748]

約数ペア:

[(1, 2079683748), (2, 1039841874), (3, 693227916), (4, 519920937), (6, 346613958), (9, 231075972), (12, 173306979), (18, 115537986), (27, 77025324), (36, 57768993), (53, 39239316), (54, 38512662), (81, 25675108), (106, 19619658), (108, 19256331), (159, 13079772), (162, 12837554), (163, 12758796), (212, 9809829), (318, 6539886), (324, 6418777), (326, 6379398), (477, 4359924), (489, 4252932), (636, 3269943), (652, 3189699), (743, 2799036), (954, 2179962), (978, 2126466), (1431, 1453308), (1467, 1417644), (1486, 1399518), (1908, 1089981), (1956, 1063233), (2229, 933012), (2862, 726654), (2934, 708822), (2972, 699759), (4293, 484436), (4401, 472548), (4458, 466506), (5724, 363327), (5868, 354411), (6687, 311004), (8586, 242218), (8639, 240732), (8802, 236274), (8916, 233253), (13203, 157516), (13374, 155502), (17172, 121109), (17278, 120366), (17604, 118137), (20061, 103668), (25917, 80244), (26406, 78758), (26748, 77751), (34556, 60183), (39379, 52812), (40122, 51834)]