1215693948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{761713}}^1$

素因数の和:761746

約数の個数: 48

約数和(自身を含む): 3412478720

約数和(自身を除く): 2196784772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 761713, 1523426, 2285139, 3046852, 4570278, 5331991, 9140556, 10663982, 14472547, 15995973, 21327964, 28945094, 31991946, 43417641, 57890188, 63983892, 86835282, 101307829, 173670564, 202615658, 303923487, 405231316, 607846974, 1215693948]

約数ペア:

[(1, 1215693948), (2, 607846974), (3, 405231316), (4, 303923487), (6, 202615658), (7, 173670564), (12, 101307829), (14, 86835282), (19, 63983892), (21, 57890188), (28, 43417641), (38, 31991946), (42, 28945094), (57, 21327964), (76, 15995973), (84, 14472547), (114, 10663982), (133, 9140556), (228, 5331991), (266, 4570278), (399, 3046852), (532, 2285139), (798, 1523426), (1596, 761713)]