2014721358

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{557}}^1\times {\mathrm{587}}^1$

素因数の和:1241

約数の個数: 64

約数和(自身を含む): 4409717760

約数和(自身を除く): 2394996402

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 557, 587, 1027, 1114, 1174, 1671, 1761, 2054, 3081, 3342, 3522, 6162, 7241, 7631, 14482, 15262, 21723, 22893, 43446, 44003, 45786, 46373, 88006, 92746, 132009, 139119, 264018, 278238, 326959, 572039, 602849, 653918, 980877, 1144078, 1205698, 1716117, 1808547, 1961754, 3432234, 3617094, 4250467, 8500934, 12751401, 25502802, 25829761, 51659522, 77489283, 154978566, 335786893, 671573786, 1007360679, 2014721358]

約数ペア:

[(1, 2014721358), (2, 1007360679), (3, 671573786), (6, 335786893), (13, 154978566), (26, 77489283), (39, 51659522), (78, 25829761), (79, 25502802), (158, 12751401), (237, 8500934), (474, 4250467), (557, 3617094), (587, 3432234), (1027, 1961754), (1114, 1808547), (1174, 1716117), (1671, 1205698), (1761, 1144078), (2054, 980877), (3081, 653918), (3342, 602849), (3522, 572039), (6162, 326959), (7241, 278238), (7631, 264018), (14482, 139119), (15262, 132009), (21723, 92746), (22893, 88006), (43446, 46373), (44003, 45786)]