2854944

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:470

約数の個数: 72

約数和(自身を含む): 8491392

約数和(自身を除く): 5636448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 431, 552, 736, 828, 862, 1104, 1293, 1656, 1724, 2208, 2586, 3312, 3448, 3879, 5172, 6624, 6896, 7758, 9913, 10344, 13792, 15516, 19826, 20688, 29739, 31032, 39652, 41376, 59478, 62064, 79304, 89217, 118956, 124128, 158608, 178434, 237912, 317216, 356868, 475824, 713736, 951648, 1427472, 2854944]

約数ペア:

[(1, 2854944), (2, 1427472), (3, 951648), (4, 713736), (6, 475824), (8, 356868), (9, 317216), (12, 237912), (16, 178434), (18, 158608), (23, 124128), (24, 118956), (32, 89217), (36, 79304), (46, 62064), (48, 59478), (69, 41376), (72, 39652), (92, 31032), (96, 29739), (138, 20688), (144, 19826), (184, 15516), (207, 13792), (276, 10344), (288, 9913), (368, 7758), (414, 6896), (431, 6624), (552, 5172), (736, 3879), (828, 3448), (862, 3312), (1104, 2586), (1293, 2208), (1656, 1724)]