2421576

素因数分解:

$2^3\times 3^4\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:156

約数の個数: 80

約数和(自身を含む): 7034940

約数和(自身を除く): 4613364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 101, 108, 111, 148, 162, 202, 216, 222, 296, 303, 324, 333, 404, 444, 606, 648, 666, 808, 888, 909, 999, 1212, 1332, 1818, 1998, 2424, 2664, 2727, 2997, 3636, 3737, 3996, 5454, 5994, 7272, 7474, 7992, 8181, 10908, 11211, 11988, 14948, 16362, 21816, 22422, 23976, 29896, 32724, 33633, 44844, 65448, 67266, 89688, 100899, 134532, 201798, 269064, 302697, 403596, 605394, 807192, 1210788, 2421576]

約数ペア:

[(1, 2421576), (2, 1210788), (3, 807192), (4, 605394), (6, 403596), (8, 302697), (9, 269064), (12, 201798), (18, 134532), (24, 100899), (27, 89688), (36, 67266), (37, 65448), (54, 44844), (72, 33633), (74, 32724), (81, 29896), (101, 23976), (108, 22422), (111, 21816), (148, 16362), (162, 14948), (202, 11988), (216, 11211), (222, 10908), (296, 8181), (303, 7992), (324, 7474), (333, 7272), (404, 5994), (444, 5454), (606, 3996), (648, 3737), (666, 3636), (808, 2997), (888, 2727), (909, 2664), (999, 2424), (1212, 1998), (1332, 1818)]