1947427292268

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2909}}^1\times {\mathrm{1093871}}^1$

素因数の和:1096807

約数の個数: 72

約数和(自身を含む): 5214028397760

約数和(自身を除く): 3266601105492

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 2909, 5818, 8727, 11636, 17454, 26181, 34908, 49453, 52362, 98906, 104724, 148359, 197812, 296718, 445077, 593436, 890154, 1093871, 1780308, 2187742, 3281613, 4375484, 6563226, 9844839, 13126452, 18595807, 19689678, 37191614, 39379356, 55787421, 74383228, 111574842, 167362263, 223149684, 334724526, 669449052, 3182070739, 6364141478, 9546212217, 12728282956, 19092424434, 28638636651, 38184848868, 54095202563, 57277273302, 108190405126, 114554546604, 162285607689, 216380810252, 324571215378, 486856823067, 649142430756, 973713646134, 1947427292268]

約数ペア:

[(1, 1947427292268), (2, 973713646134), (3, 649142430756), (4, 486856823067), (6, 324571215378), (9, 216380810252), (12, 162285607689), (17, 114554546604), (18, 108190405126), (34, 57277273302), (36, 54095202563), (51, 38184848868), (68, 28638636651), (102, 19092424434), (153, 12728282956), (204, 9546212217), (306, 6364141478), (612, 3182070739), (2909, 669449052), (5818, 334724526), (8727, 223149684), (11636, 167362263), (17454, 111574842), (26181, 74383228), (34908, 55787421), (49453, 39379356), (52362, 37191614), (98906, 19689678), (104724, 18595807), (148359, 13126452), (197812, 9844839), (296718, 6563226), (445077, 4375484), (593436, 3281613), (890154, 2187742), (1093871, 1780308)]