1902300972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1108567}}^1$

素因数の和:1108598

約数の個数: 48

約数和(自身を含む): 5214703872

約数和(自身を除く): 3312402900

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 1108567, 2217134, 3325701, 4434268, 6651402, 12194237, 13302804, 14411371, 24388474, 28822742, 36582711, 43234113, 48776948, 57645484, 73165422, 86468226, 146330844, 158525081, 172936452, 317050162, 475575243, 634100324, 951150486, 1902300972]

約数ペア:

[(1, 1902300972), (2, 951150486), (3, 634100324), (4, 475575243), (6, 317050162), (11, 172936452), (12, 158525081), (13, 146330844), (22, 86468226), (26, 73165422), (33, 57645484), (39, 48776948), (44, 43234113), (52, 36582711), (66, 28822742), (78, 24388474), (132, 14411371), (143, 13302804), (156, 12194237), (286, 6651402), (429, 4434268), (572, 3325701), (858, 2217134), (1716, 1108567)]