2116734990915

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{8243219}}^1$

素因数の和:8243316

約数の個数: 64

約数和(自身を含む): 3845956723200

約数和(自身を除く): 1729221732285

約数列:

[1, 3, 5, 15, 17, 19, 51, 53, 57, 85, 95, 159, 255, 265, 285, 323, 795, 901, 969, 1007, 1615, 2703, 3021, 4505, 4845, 5035, 13515, 15105, 17119, 51357, 85595, 256785, 8243219, 24729657, 41216095, 123648285, 140134723, 156621161, 420404169, 436890607, 469863483, 700673615, 783105805, 1310671821, 2102020845, 2184453035, 2349317415, 2662559737, 6553359105, 7427140319, 7987679211, 8300921533, 13312798685, 22281420957, 24902764599, 37135701595, 39938396055, 41504607665, 111407104785, 124513822995, 141115666061, 423346998183, 705578330305, 2116734990915]

約数ペア:

[(1, 2116734990915), (3, 705578330305), (5, 423346998183), (15, 141115666061), (17, 124513822995), (19, 111407104785), (51, 41504607665), (53, 39938396055), (57, 37135701595), (85, 24902764599), (95, 22281420957), (159, 13312798685), (255, 8300921533), (265, 7987679211), (285, 7427140319), (323, 6553359105), (795, 2662559737), (901, 2349317415), (969, 2184453035), (1007, 2102020845), (1615, 1310671821), (2703, 783105805), (3021, 700673615), (4505, 469863483), (4845, 436890607), (5035, 420404169), (13515, 156621161), (15105, 140134723), (17119, 123648285), (51357, 41216095), (85595, 24729657), (256785, 8243219)]