1330652028

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{112121}}^1$

素因数の和:112194

約数の個数: 48

約数和(自身を含む): 3315223296

約数和(自身を除く): 1984571268

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 258, 276, 516, 989, 1978, 2967, 3956, 5934, 11868, 112121, 224242, 336363, 448484, 672726, 1345452, 2578783, 4821203, 5157566, 7736349, 9642406, 10315132, 14463609, 15472698, 19284812, 28927218, 30945396, 57854436, 110887669, 221775338, 332663007, 443550676, 665326014, 1330652028]

約数ペア:

[(1, 1330652028), (2, 665326014), (3, 443550676), (4, 332663007), (6, 221775338), (12, 110887669), (23, 57854436), (43, 30945396), (46, 28927218), (69, 19284812), (86, 15472698), (92, 14463609), (129, 10315132), (138, 9642406), (172, 7736349), (258, 5157566), (276, 4821203), (516, 2578783), (989, 1345452), (1978, 672726), (2967, 448484), (3956, 336363), (5934, 224242), (11868, 112121)]