2478528052

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{9239}}^1$

素因数の和:9341

約数の個数: 96

約数和(自身を含む): 5911234560

約数和(自身を除く): 3432706508

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 67, 77, 91, 134, 143, 154, 182, 268, 286, 308, 364, 469, 572, 737, 871, 938, 1001, 1474, 1742, 1876, 2002, 2948, 3484, 4004, 5159, 6097, 9239, 9581, 10318, 12194, 18478, 19162, 20636, 24388, 36956, 38324, 64673, 67067, 101629, 120107, 129346, 134134, 203258, 240214, 258692, 268268, 406516, 480428, 619013, 711403, 840749, 1238026, 1321177, 1422806, 1681498, 2476052, 2642354, 2845612, 3362996, 4333091, 5284708, 6809143, 8047169, 8666182, 9248239, 13618286, 16094338, 17332364, 18496478, 27236572, 32188676, 36992956, 47664001, 56330183, 88518859, 95328002, 112660366, 177037718, 190656004, 225320732, 354075436, 619632013, 1239264026, 2478528052]

約数ペア:

[(1, 2478528052), (2, 1239264026), (4, 619632013), (7, 354075436), (11, 225320732), (13, 190656004), (14, 177037718), (22, 112660366), (26, 95328002), (28, 88518859), (44, 56330183), (52, 47664001), (67, 36992956), (77, 32188676), (91, 27236572), (134, 18496478), (143, 17332364), (154, 16094338), (182, 13618286), (268, 9248239), (286, 8666182), (308, 8047169), (364, 6809143), (469, 5284708), (572, 4333091), (737, 3362996), (871, 2845612), (938, 2642354), (1001, 2476052), (1474, 1681498), (1742, 1422806), (1876, 1321177), (2002, 1238026), (2948, 840749), (3484, 711403), (4004, 619013), (5159, 480428), (6097, 406516), (9239, 268268), (9581, 258692), (10318, 240214), (12194, 203258), (18478, 134134), (19162, 129346), (20636, 120107), (24388, 101629), (36956, 67067), (38324, 64673)]