2015983362

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{709}}^1$

素因数の和:967

約数の個数: 64

約数和(自身を含む): 4210652160

約数和(自身を除く): 2194668798

約数列:

[1, 2, 3, 6, 43, 86, 103, 107, 129, 206, 214, 258, 309, 321, 618, 642, 709, 1418, 2127, 4254, 4429, 4601, 8858, 9202, 11021, 13287, 13803, 22042, 26574, 27606, 30487, 33063, 60974, 66126, 73027, 75863, 91461, 146054, 151726, 182922, 219081, 227589, 438162, 455178, 473903, 947806, 1421709, 2843418, 3140161, 3262109, 6280322, 6524218, 7813889, 9420483, 9786327, 15627778, 18840966, 19572654, 23441667, 46883334, 335997227, 671994454, 1007991681, 2015983362]

約数ペア:

[(1, 2015983362), (2, 1007991681), (3, 671994454), (6, 335997227), (43, 46883334), (86, 23441667), (103, 19572654), (107, 18840966), (129, 15627778), (206, 9786327), (214, 9420483), (258, 7813889), (309, 6524218), (321, 6280322), (618, 3262109), (642, 3140161), (709, 2843418), (1418, 1421709), (2127, 947806), (4254, 473903), (4429, 455178), (4601, 438162), (8858, 227589), (9202, 219081), (11021, 182922), (13287, 151726), (13803, 146054), (22042, 91461), (26574, 75863), (27606, 73027), (30487, 66126), (33063, 60974)]