1900834544

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{168037}}^1$

素因数の和:168153

約数の個数: 40

約数和(自身を含む): 4250689248

約数和(自身を除く): 2349854704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 707, 808, 1414, 1616, 2828, 5656, 11312, 168037, 336074, 672148, 1176259, 1344296, 2352518, 2688592, 4705036, 9410072, 16971737, 18820144, 33943474, 67886948, 118802159, 135773896, 237604318, 271547792, 475208636, 950417272, 1900834544]

約数ペア:

[(1, 1900834544), (2, 950417272), (4, 475208636), (7, 271547792), (8, 237604318), (14, 135773896), (16, 118802159), (28, 67886948), (56, 33943474), (101, 18820144), (112, 16971737), (202, 9410072), (404, 4705036), (707, 2688592), (808, 2352518), (1414, 1344296), (1616, 1176259), (2828, 672148), (5656, 336074), (11312, 168037)]