2891472024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{152311}}^1$

素因数の和:152440

約数の個数: 64

約数和(自身を含む): 8334512640

約数和(自身を除く): 5443040616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 113, 168, 226, 339, 452, 678, 791, 904, 1356, 1582, 2373, 2712, 3164, 4746, 6328, 9492, 18984, 152311, 304622, 456933, 609244, 913866, 1066177, 1218488, 1827732, 2132354, 3198531, 3655464, 4264708, 6397062, 8529416, 12794124, 17211143, 25588248, 34422286, 51633429, 68844572, 103266858, 120478001, 137689144, 206533716, 240956002, 361434003, 413067432, 481912004, 722868006, 963824008, 1445736012, 2891472024]

約数ペア:

[(1, 2891472024), (2, 1445736012), (3, 963824008), (4, 722868006), (6, 481912004), (7, 413067432), (8, 361434003), (12, 240956002), (14, 206533716), (21, 137689144), (24, 120478001), (28, 103266858), (42, 68844572), (56, 51633429), (84, 34422286), (113, 25588248), (168, 17211143), (226, 12794124), (339, 8529416), (452, 6397062), (678, 4264708), (791, 3655464), (904, 3198531), (1356, 2132354), (1582, 1827732), (2373, 1218488), (2712, 1066177), (3164, 913866), (4746, 609244), (6328, 456933), (9492, 304622), (18984, 152311)]