30316636

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{659}}^1$

素因数の和:754

約数の個数: 48

約数和(自身を含む): 63866880

約数和(自身を除く): 33550244

約数列:

[1, 2, 4, 7, 14, 28, 31, 53, 62, 106, 124, 212, 217, 371, 434, 659, 742, 868, 1318, 1484, 1643, 2636, 3286, 4613, 6572, 9226, 11501, 18452, 20429, 23002, 34927, 40858, 46004, 69854, 81716, 139708, 143003, 244489, 286006, 488978, 572012, 977956, 1082737, 2165474, 4330948, 7579159, 15158318, 30316636]

約数ペア:

[(1, 30316636), (2, 15158318), (4, 7579159), (7, 4330948), (14, 2165474), (28, 1082737), (31, 977956), (53, 572012), (62, 488978), (106, 286006), (124, 244489), (212, 143003), (217, 139708), (371, 81716), (434, 69854), (659, 46004), (742, 40858), (868, 34927), (1318, 23002), (1484, 20429), (1643, 18452), (2636, 11501), (3286, 9226), (4613, 6572)]