495325878

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1\times {\mathrm{2699}}^1$

素因数の和:3196

約数の個数: 32

約数和(自身を含む): 1006992000

約数和(自身を除く): 511666122

約数列:

[1, 2, 3, 6, 73, 146, 219, 419, 438, 838, 1257, 2514, 2699, 5398, 8097, 16194, 30587, 61174, 91761, 183522, 197027, 394054, 591081, 1130881, 1182162, 2261762, 3392643, 6785286, 82554313, 165108626, 247662939, 495325878]

約数ペア:

[(1, 495325878), (2, 247662939), (3, 165108626), (6, 82554313), (73, 6785286), (146, 3392643), (219, 2261762), (419, 1182162), (438, 1130881), (838, 591081), (1257, 394054), (2514, 197027), (2699, 183522), (5398, 91761), (8097, 61174), (16194, 30587)]