2525953284

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{8807}}^1$

素因数の和:9105

約数の個数: 72

約数和(自身を含む): 6617415168

約数和(自身を除く): 4091461884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 257, 279, 372, 514, 558, 771, 1028, 1116, 1542, 2313, 3084, 4626, 7967, 8807, 9252, 15934, 17614, 23901, 26421, 31868, 35228, 47802, 52842, 71703, 79263, 95604, 105684, 143406, 158526, 273017, 286812, 317052, 546034, 819051, 1092068, 1638102, 2263399, 2457153, 3276204, 4526798, 4914306, 6790197, 9053596, 9828612, 13580394, 20370591, 27160788, 40741182, 70165369, 81482364, 140330738, 210496107, 280661476, 420992214, 631488321, 841984428, 1262976642, 2525953284]

約数ペア:

[(1, 2525953284), (2, 1262976642), (3, 841984428), (4, 631488321), (6, 420992214), (9, 280661476), (12, 210496107), (18, 140330738), (31, 81482364), (36, 70165369), (62, 40741182), (93, 27160788), (124, 20370591), (186, 13580394), (257, 9828612), (279, 9053596), (372, 6790197), (514, 4914306), (558, 4526798), (771, 3276204), (1028, 2457153), (1116, 2263399), (1542, 1638102), (2313, 1092068), (3084, 819051), (4626, 546034), (7967, 317052), (8807, 286812), (9252, 273017), (15934, 158526), (17614, 143406), (23901, 105684), (26421, 95604), (31868, 79263), (35228, 71703), (47802, 52842)]