2017848312

素因数分解:

$2^3\times 3^2\times {\mathrm{1579}}^1\times {\mathrm{17749}}^1$

素因数の和:19340

約数の個数: 48

約数和(自身を含む): 5468775000

約数和(自身を除く): 3450926688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1579, 3158, 4737, 6316, 9474, 12632, 14211, 17749, 18948, 28422, 35498, 37896, 53247, 56844, 70996, 106494, 113688, 141992, 159741, 212988, 319482, 425976, 638964, 1277928, 28025671, 56051342, 84077013, 112102684, 168154026, 224205368, 252231039, 336308052, 504462078, 672616104, 1008924156, 2017848312]

約数ペア:

[(1, 2017848312), (2, 1008924156), (3, 672616104), (4, 504462078), (6, 336308052), (8, 252231039), (9, 224205368), (12, 168154026), (18, 112102684), (24, 84077013), (36, 56051342), (72, 28025671), (1579, 1277928), (3158, 638964), (4737, 425976), (6316, 319482), (9474, 212988), (12632, 159741), (14211, 141992), (17749, 113688), (18948, 106494), (28422, 70996), (35498, 56844), (37896, 53247)]