2016331590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{738583}}^1$

素因数の和:738613

約数の個数: 64

約数和(自身を含む): 5955941376

約数和(自身を除く): 3939609786

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 738583, 1477166, 2215749, 3692915, 4431498, 5170081, 7385830, 9601579, 10340162, 11078745, 15510243, 19203158, 22157490, 25850405, 28804737, 31020486, 48007895, 51700810, 57609474, 67211053, 77551215, 96015790, 134422106, 144023685, 155102430, 201633159, 288047370, 336055265, 403266318, 672110530, 1008165795, 2016331590]

約数ペア:

[(1, 2016331590), (2, 1008165795), (3, 672110530), (5, 403266318), (6, 336055265), (7, 288047370), (10, 201633159), (13, 155102430), (14, 144023685), (15, 134422106), (21, 96015790), (26, 77551215), (30, 67211053), (35, 57609474), (39, 51700810), (42, 48007895), (65, 31020486), (70, 28804737), (78, 25850405), (91, 22157490), (105, 19203158), (130, 15510243), (182, 11078745), (195, 10340162), (210, 9601579), (273, 7385830), (390, 5170081), (455, 4431498), (546, 3692915), (910, 2215749), (1365, 1477166), (2730, 738583)]