29820804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10061}}^1$

素因数の和:10100

約数の個数: 48

約数和(自身を含む): 78886080

約数和(自身を除く): 49065276

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 10061, 20122, 30183, 40244, 60366, 120732, 130793, 191159, 261586, 382318, 392379, 523172, 573477, 764636, 784758, 1146954, 1569516, 2293908, 2485067, 4970134, 7455201, 9940268, 14910402, 29820804]

約数ペア:

[(1, 29820804), (2, 14910402), (3, 9940268), (4, 7455201), (6, 4970134), (12, 2485067), (13, 2293908), (19, 1569516), (26, 1146954), (38, 784758), (39, 764636), (52, 573477), (57, 523172), (76, 392379), (78, 382318), (114, 261586), (156, 191159), (228, 130793), (247, 120732), (494, 60366), (741, 40244), (988, 30183), (1482, 20122), (2964, 10061)]