2474316

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:351

約数の個数: 72

約数和(自身を含む): 7154784

約数和(自身を除く): 4680468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 311, 442, 468, 612, 622, 663, 884, 933, 1244, 1326, 1866, 1989, 2652, 2799, 3732, 3978, 4043, 5287, 5598, 7956, 8086, 10574, 11196, 12129, 15861, 16172, 21148, 24258, 31722, 36387, 47583, 48516, 63444, 68731, 72774, 95166, 137462, 145548, 190332, 206193, 274924, 412386, 618579, 824772, 1237158, 2474316]

約数ペア:

[(1, 2474316), (2, 1237158), (3, 824772), (4, 618579), (6, 412386), (9, 274924), (12, 206193), (13, 190332), (17, 145548), (18, 137462), (26, 95166), (34, 72774), (36, 68731), (39, 63444), (51, 48516), (52, 47583), (68, 36387), (78, 31722), (102, 24258), (117, 21148), (153, 16172), (156, 15861), (204, 12129), (221, 11196), (234, 10574), (306, 8086), (311, 7956), (442, 5598), (468, 5287), (612, 4043), (622, 3978), (663, 3732), (884, 2799), (933, 2652), (1244, 1989), (1326, 1866)]