1993607610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{5443}}^1$

素因数の和:5903

約数の個数: 64

約数和(自身を含む): 4962314880

約数和(自身を除く): 2968707270

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 421, 435, 842, 870, 1263, 2105, 2526, 4210, 5443, 6315, 10886, 12209, 12630, 16329, 24418, 27215, 32658, 36627, 54430, 61045, 73254, 81645, 122090, 157847, 163290, 183135, 315694, 366270, 473541, 789235, 947082, 1578470, 2291503, 2367705, 4583006, 4735410, 6874509, 11457515, 13749018, 22915030, 34372545, 66453587, 68745090, 132907174, 199360761, 332267935, 398721522, 664535870, 996803805, 1993607610]

約数ペア:

[(1, 1993607610), (2, 996803805), (3, 664535870), (5, 398721522), (6, 332267935), (10, 199360761), (15, 132907174), (29, 68745090), (30, 66453587), (58, 34372545), (87, 22915030), (145, 13749018), (174, 11457515), (290, 6874509), (421, 4735410), (435, 4583006), (842, 2367705), (870, 2291503), (1263, 1578470), (2105, 947082), (2526, 789235), (4210, 473541), (5443, 366270), (6315, 315694), (10886, 183135), (12209, 163290), (12630, 157847), (16329, 122090), (24418, 81645), (27215, 73254), (32658, 61045), (36627, 54430)]