2122355196

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{55987}}^1$

素因数の和:56022

約数の個数: 84

約数和(自身を含む): 5997098632

約数和(自身を除く): 3874743436

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 729, 972, 1053, 1404, 1458, 2106, 2916, 3159, 4212, 6318, 9477, 12636, 18954, 37908, 55987, 111974, 167961, 223948, 335922, 503883, 671844, 727831, 1007766, 1455662, 1511649, 2015532, 2183493, 2911324, 3023298, 4366986, 4534947, 6046596, 6550479, 8733972, 9069894, 13100958, 13604841, 18139788, 19651437, 26201916, 27209682, 39302874, 40814523, 54419364, 58954311, 78605748, 81629046, 117908622, 163258092, 176862933, 235817244, 353725866, 530588799, 707451732, 1061177598, 2122355196]

約数ペア:

[(1, 2122355196), (2, 1061177598), (3, 707451732), (4, 530588799), (6, 353725866), (9, 235817244), (12, 176862933), (13, 163258092), (18, 117908622), (26, 81629046), (27, 78605748), (36, 58954311), (39, 54419364), (52, 40814523), (54, 39302874), (78, 27209682), (81, 26201916), (108, 19651437), (117, 18139788), (156, 13604841), (162, 13100958), (234, 9069894), (243, 8733972), (324, 6550479), (351, 6046596), (468, 4534947), (486, 4366986), (702, 3023298), (729, 2911324), (972, 2183493), (1053, 2015532), (1404, 1511649), (1458, 1455662), (2106, 1007766), (2916, 727831), (3159, 671844), (4212, 503883), (6318, 335922), (9477, 223948), (12636, 167961), (18954, 111974), (37908, 55987)]