1512072208

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{18973}}^1$

素因数の和:19291

約数の個数: 40

約数和(自身を含む): 3112722648

約数和(自身を除く): 1600650440

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 293, 586, 1172, 2344, 4688, 4981, 9962, 18973, 19924, 37946, 39848, 75892, 79696, 151784, 303568, 322541, 645082, 1290164, 2580328, 5160656, 5559089, 11118178, 22236356, 44472712, 88945424, 94504513, 189009026, 378018052, 756036104, 1512072208]

約数ペア:

[(1, 1512072208), (2, 756036104), (4, 378018052), (8, 189009026), (16, 94504513), (17, 88945424), (34, 44472712), (68, 22236356), (136, 11118178), (272, 5559089), (293, 5160656), (586, 2580328), (1172, 1290164), (2344, 645082), (4688, 322541), (4981, 303568), (9962, 151784), (18973, 79696), (19924, 75892), (37946, 39848)]