2887508724

素因数分解:

$2^2\times 3^1\times {\mathrm{241}}^1\times {\mathrm{619}}^1\times {\mathrm{1613}}^1$

素因数の和:2480

約数の個数: 48

約数和(自身を含む): 6780607680

約数和(自身を除く): 3893098956

約数列:

[1, 2, 3, 4, 6, 12, 241, 482, 619, 723, 964, 1238, 1446, 1613, 1857, 2476, 2892, 3226, 3714, 4839, 6452, 7428, 9678, 19356, 149179, 298358, 388733, 447537, 596716, 777466, 895074, 998447, 1166199, 1554932, 1790148, 1996894, 2332398, 2995341, 3993788, 4664796, 5990682, 11981364, 240625727, 481251454, 721877181, 962502908, 1443754362, 2887508724]

約数ペア:

[(1, 2887508724), (2, 1443754362), (3, 962502908), (4, 721877181), (6, 481251454), (12, 240625727), (241, 11981364), (482, 5990682), (619, 4664796), (723, 3993788), (964, 2995341), (1238, 2332398), (1446, 1996894), (1613, 1790148), (1857, 1554932), (2476, 1166199), (2892, 998447), (3226, 895074), (3714, 777466), (4839, 596716), (6452, 447537), (7428, 388733), (9678, 298358), (19356, 149179)]