2015873616

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{4007}}^1$

素因数の和:4288

約数の個数: 80

約数和(自身を含む): 5343657984

約数和(自身を除く): 3327784368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 223, 282, 376, 446, 564, 669, 752, 892, 1128, 1338, 1784, 2256, 2676, 3568, 4007, 5352, 8014, 10481, 10704, 12021, 16028, 20962, 24042, 31443, 32056, 41924, 48084, 62886, 64112, 83848, 96168, 125772, 167696, 188329, 192336, 251544, 376658, 503088, 564987, 753316, 893561, 1129974, 1506632, 1787122, 2259948, 2680683, 3013264, 3574244, 4519896, 5361366, 7148488, 9039792, 10722732, 14296976, 21445464, 41997367, 42890928, 83994734, 125992101, 167989468, 251984202, 335978936, 503968404, 671957872, 1007936808, 2015873616]

約数ペア:

[(1, 2015873616), (2, 1007936808), (3, 671957872), (4, 503968404), (6, 335978936), (8, 251984202), (12, 167989468), (16, 125992101), (24, 83994734), (47, 42890928), (48, 41997367), (94, 21445464), (141, 14296976), (188, 10722732), (223, 9039792), (282, 7148488), (376, 5361366), (446, 4519896), (564, 3574244), (669, 3013264), (752, 2680683), (892, 2259948), (1128, 1787122), (1338, 1506632), (1784, 1129974), (2256, 893561), (2676, 753316), (3568, 564987), (4007, 503088), (5352, 376658), (8014, 251544), (10481, 192336), (10704, 188329), (12021, 167696), (16028, 125772), (20962, 96168), (24042, 83848), (31443, 64112), (32056, 62886), (41924, 48084)]