1382149210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{4813}}^1$

素因数の和:4927

約数の個数: 48

約数和(自身を含む): 2738029896

約数和(自身を除く): 1355880686

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 2209, 3055, 4418, 4813, 6110, 9626, 11045, 22090, 24065, 28717, 48130, 57434, 62569, 125138, 143585, 226211, 287170, 312845, 452422, 625690, 1131055, 2262110, 2940743, 5881486, 10631917, 14703715, 21263834, 29407430, 53159585, 106319170, 138214921, 276429842, 691074605, 1382149210]

約数ペア:

[(1, 1382149210), (2, 691074605), (5, 276429842), (10, 138214921), (13, 106319170), (26, 53159585), (47, 29407430), (65, 21263834), (94, 14703715), (130, 10631917), (235, 5881486), (470, 2940743), (611, 2262110), (1222, 1131055), (2209, 625690), (3055, 452422), (4418, 312845), (4813, 287170), (6110, 226211), (9626, 143585), (11045, 125138), (22090, 62569), (24065, 57434), (28717, 48130)]