1926481446

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{21487}}^1$

素因数の和:21805

約数の個数: 48

約数和(自身を含む): 4434865344

約数和(自身を除く): 2508383898

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 293, 306, 586, 879, 1758, 2637, 4981, 5274, 9962, 14943, 21487, 29886, 42974, 44829, 64461, 89658, 128922, 193383, 365279, 386766, 730558, 1095837, 2191674, 3287511, 6295691, 6575022, 12591382, 18887073, 37774146, 56661219, 107026747, 113322438, 214053494, 321080241, 642160482, 963240723, 1926481446]

約数ペア:

[(1, 1926481446), (2, 963240723), (3, 642160482), (6, 321080241), (9, 214053494), (17, 113322438), (18, 107026747), (34, 56661219), (51, 37774146), (102, 18887073), (153, 12591382), (293, 6575022), (306, 6295691), (586, 3287511), (879, 2191674), (1758, 1095837), (2637, 730558), (4981, 386766), (5274, 365279), (9962, 193383), (14943, 128922), (21487, 89658), (29886, 64461), (42974, 44829)]