2132129898

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{2749}}^1$

素因数の和:3084

約数の個数: 64

約数和(自身を含む): 4847040000

約数和(自身を除く): 2714910102

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 271, 318, 477, 542, 813, 954, 1431, 1626, 2439, 2749, 2862, 4878, 5498, 7317, 8247, 14363, 14634, 16494, 24741, 28726, 43089, 49482, 74223, 86178, 129267, 145697, 148446, 258534, 291394, 387801, 437091, 744979, 775602, 874182, 1311273, 1489958, 2234937, 2622546, 3933819, 4469874, 6704811, 7867638, 13409622, 20114433, 39483887, 40228866, 78967774, 118451661, 236903322, 355354983, 710709966, 1066064949, 2132129898]

約数ペア:

[(1, 2132129898), (2, 1066064949), (3, 710709966), (6, 355354983), (9, 236903322), (18, 118451661), (27, 78967774), (53, 40228866), (54, 39483887), (106, 20114433), (159, 13409622), (271, 7867638), (318, 6704811), (477, 4469874), (542, 3933819), (813, 2622546), (954, 2234937), (1431, 1489958), (1626, 1311273), (2439, 874182), (2749, 775602), (2862, 744979), (4878, 437091), (5498, 387801), (7317, 291394), (8247, 258534), (14363, 148446), (14634, 145697), (16494, 129267), (24741, 86178), (28726, 74223), (43089, 49482)]