2554512

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2801}}^1$

素因数の和:2831

約数の個数: 40

約数和(自身を含む): 6948960

約数和(自身を除く): 4394448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 2801, 5602, 8403, 11204, 16806, 22408, 33612, 44816, 53219, 67224, 106438, 134448, 159657, 212876, 319314, 425752, 638628, 851504, 1277256, 2554512]

約数ペア:

[(1, 2554512), (2, 1277256), (3, 851504), (4, 638628), (6, 425752), (8, 319314), (12, 212876), (16, 159657), (19, 134448), (24, 106438), (38, 67224), (48, 53219), (57, 44816), (76, 33612), (114, 22408), (152, 16806), (228, 11204), (304, 8403), (456, 5602), (912, 2801)]