2930408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1483}}^1$

素因数の和:1521

約数の個数: 32

約数和(自身を含む): 6232800

約数和(自身を除く): 3302392

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1483, 1976, 2966, 5932, 11864, 19279, 28177, 38558, 56354, 77116, 112708, 154232, 225416, 366301, 732602, 1465204, 2930408]

約数ペア:

[(1, 2930408), (2, 1465204), (4, 732602), (8, 366301), (13, 225416), (19, 154232), (26, 112708), (38, 77116), (52, 56354), (76, 38558), (104, 28177), (152, 19279), (247, 11864), (494, 5932), (988, 2966), (1483, 1976)]