19873669202

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{147503}}^1$

素因数の和:147658

約数の個数: 32

約数和(自身を含む): 32498081280

約数和(自身を除く): 12624412078

約数列:

[1, 2, 23, 29, 46, 58, 101, 202, 667, 1334, 2323, 2929, 4646, 5858, 67367, 134734, 147503, 295006, 3392569, 4277587, 6785138, 8555174, 14897803, 29795606, 98384501, 196769002, 342649469, 432036287, 685298938, 864072574, 9936834601, 19873669202]

約数ペア:

[(1, 19873669202), (2, 9936834601), (23, 864072574), (29, 685298938), (46, 432036287), (58, 342649469), (101, 196769002), (202, 98384501), (667, 29795606), (1334, 14897803), (2323, 8555174), (2929, 6785138), (4646, 4277587), (5858, 3392569), (67367, 295006), (134734, 147503)]