2549641008

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2795659}}^1$

素因数の和:2795689

約数の個数: 40

約数和(自身を含む): 6933236800

約数和(自身を除く): 4383595792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 2795659, 5591318, 8386977, 11182636, 16773954, 22365272, 33547908, 44730544, 53117521, 67095816, 106235042, 134191632, 159352563, 212470084, 318705126, 424940168, 637410252, 849880336, 1274820504, 2549641008]

約数ペア:

[(1, 2549641008), (2, 1274820504), (3, 849880336), (4, 637410252), (6, 424940168), (8, 318705126), (12, 212470084), (16, 159352563), (19, 134191632), (24, 106235042), (38, 67095816), (48, 53117521), (57, 44730544), (76, 33547908), (114, 22365272), (152, 16773954), (228, 11182636), (304, 8386977), (456, 5591318), (912, 2795659)]