2017151401146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{2548279}}^1$

素因数の和:2548739

約数の個数: 64

約数和(自身を含む): 4720474644480

約数和(自身を除く): 2703323243334

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 401, 658, 802, 987, 1203, 1974, 2406, 2807, 5614, 8421, 16842, 18847, 37694, 56541, 113082, 131929, 263858, 395787, 791574, 2548279, 5096558, 7644837, 15289674, 17837953, 35675906, 53513859, 107027718, 119769113, 239538226, 359307339, 718614678, 838383791, 1021859879, 1676767582, 2043719758, 2515151373, 3065579637, 5030302746, 6131159274, 7153019153, 14306038306, 21459057459, 42918114918, 48027414313, 96054828626, 144082242939, 288164485878, 336191900191, 672383800382, 1008575700573, 2017151401146]

約数ペア:

[(1, 2017151401146), (2, 1008575700573), (3, 672383800382), (6, 336191900191), (7, 288164485878), (14, 144082242939), (21, 96054828626), (42, 48027414313), (47, 42918114918), (94, 21459057459), (141, 14306038306), (282, 7153019153), (329, 6131159274), (401, 5030302746), (658, 3065579637), (802, 2515151373), (987, 2043719758), (1203, 1676767582), (1974, 1021859879), (2406, 838383791), (2807, 718614678), (5614, 359307339), (8421, 239538226), (16842, 119769113), (18847, 107027718), (37694, 53513859), (56541, 35675906), (113082, 17837953), (131929, 15289674), (263858, 7644837), (395787, 5096558), (791574, 2548279)]