2045163042

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{68819}}^1$

素因数の和:68967

約数の個数: 48

約数和(自身を含む): 4809692160

約数和(自身を除く): 2764529118

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 127, 234, 254, 381, 762, 1143, 1651, 2286, 3302, 4953, 9906, 14859, 29718, 68819, 137638, 206457, 412914, 619371, 894647, 1238742, 1789294, 2683941, 5367882, 8051823, 8740013, 16103646, 17480026, 26220039, 52440078, 78660117, 113620169, 157320234, 227240338, 340860507, 681721014, 1022581521, 2045163042]

約数ペア:

[(1, 2045163042), (2, 1022581521), (3, 681721014), (6, 340860507), (9, 227240338), (13, 157320234), (18, 113620169), (26, 78660117), (39, 52440078), (78, 26220039), (117, 17480026), (127, 16103646), (234, 8740013), (254, 8051823), (381, 5367882), (762, 2683941), (1143, 1789294), (1651, 1238742), (2286, 894647), (3302, 619371), (4953, 412914), (9906, 206457), (14859, 137638), (29718, 68819)]