1154984274

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{30983}}^1$

素因数の和:31119

約数の個数: 48

約数和(自身を含む): 2658427200

約数和(自身を除く): 1503442926

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 109, 114, 171, 218, 327, 342, 654, 981, 1962, 2071, 4142, 6213, 12426, 18639, 30983, 37278, 61966, 92949, 185898, 278847, 557694, 588677, 1177354, 1766031, 3377147, 3532062, 5298093, 6754294, 10131441, 10596186, 20262882, 30394323, 60788646, 64165793, 128331586, 192497379, 384994758, 577492137, 1154984274]

約数ペア:

[(1, 1154984274), (2, 577492137), (3, 384994758), (6, 192497379), (9, 128331586), (18, 64165793), (19, 60788646), (38, 30394323), (57, 20262882), (109, 10596186), (114, 10131441), (171, 6754294), (218, 5298093), (327, 3532062), (342, 3377147), (654, 1766031), (981, 1177354), (1962, 588677), (2071, 557694), (4142, 278847), (6213, 185898), (12426, 92949), (18639, 61966), (30983, 37278)]