2018355474024

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{311}}^1\times {\mathrm{929251}}^1$

素因数の和:929671

約数の個数: 96

約数和(自身を含む): 5540497784640

約数和(自身を除く): 3522142310616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 311, 388, 582, 622, 776, 873, 933, 1164, 1244, 1746, 1866, 2328, 2488, 2799, 3492, 3732, 5598, 6984, 7464, 11196, 22392, 30167, 60334, 90501, 120668, 181002, 241336, 271503, 362004, 543006, 724008, 929251, 1086012, 1858502, 2172024, 2787753, 3717004, 5575506, 7434008, 8363259, 11151012, 16726518, 22302024, 33453036, 66906072, 90137347, 180274694, 270412041, 288997061, 360549388, 540824082, 577994122, 721098776, 811236123, 866991183, 1081648164, 1155988244, 1622472246, 1733982366, 2163296328, 2311976488, 2600973549, 3244944492, 3467964732, 5201947098, 6489888984, 6935929464, 10403894196, 20807788392, 28032714917, 56065429834, 84098144751, 112130859668, 168196289502, 224261719336, 252294434253, 336392579004, 504588868506, 672785158008, 1009177737012, 2018355474024]

約数ペア:

[(1, 2018355474024), (2, 1009177737012), (3, 672785158008), (4, 504588868506), (6, 336392579004), (8, 252294434253), (9, 224261719336), (12, 168196289502), (18, 112130859668), (24, 84098144751), (36, 56065429834), (72, 28032714917), (97, 20807788392), (194, 10403894196), (291, 6935929464), (311, 6489888984), (388, 5201947098), (582, 3467964732), (622, 3244944492), (776, 2600973549), (873, 2311976488), (933, 2163296328), (1164, 1733982366), (1244, 1622472246), (1746, 1155988244), (1866, 1081648164), (2328, 866991183), (2488, 811236123), (2799, 721098776), (3492, 577994122), (3732, 540824082), (5598, 360549388), (6984, 288997061), (7464, 270412041), (11196, 180274694), (22392, 90137347), (30167, 66906072), (60334, 33453036), (90501, 22302024), (120668, 16726518), (181002, 11151012), (241336, 8363259), (271503, 7434008), (362004, 5575506), (543006, 3717004), (724008, 2787753), (929251, 2172024), (1086012, 1858502)]