2983608

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:761

約数の個数: 64

約数和(自身を含む): 8736000

約数和(自身を除く): 5752392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 727, 1026, 1368, 1454, 2052, 2181, 2908, 4104, 4362, 5816, 6543, 8724, 13086, 13813, 17448, 19629, 26172, 27626, 39258, 41439, 52344, 55252, 78516, 82878, 110504, 124317, 157032, 165756, 248634, 331512, 372951, 497268, 745902, 994536, 1491804, 2983608]

約数ペア:

[(1, 2983608), (2, 1491804), (3, 994536), (4, 745902), (6, 497268), (8, 372951), (9, 331512), (12, 248634), (18, 165756), (19, 157032), (24, 124317), (27, 110504), (36, 82878), (38, 78516), (54, 55252), (57, 52344), (72, 41439), (76, 39258), (108, 27626), (114, 26172), (152, 19629), (171, 17448), (216, 13813), (228, 13086), (342, 8724), (456, 6543), (513, 5816), (684, 4362), (727, 4104), (1026, 2908), (1368, 2181), (1454, 2052)]