2014080380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{32143}}^1$

素因数の和:32406

約数の個数: 48

約数和(自身を含む): 4573962624

約数和(自身を除く): 2559882244

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 241, 260, 482, 964, 1205, 2410, 3133, 4820, 6266, 12532, 15665, 31330, 32143, 62660, 64286, 128572, 160715, 321430, 417859, 642860, 835718, 1671436, 2089295, 4178590, 7746463, 8357180, 15492926, 30985852, 38732315, 77464630, 100704019, 154929260, 201408038, 402816076, 503520095, 1007040190, 2014080380]

約数ペア:

[(1, 2014080380), (2, 1007040190), (4, 503520095), (5, 402816076), (10, 201408038), (13, 154929260), (20, 100704019), (26, 77464630), (52, 38732315), (65, 30985852), (130, 15492926), (241, 8357180), (260, 7746463), (482, 4178590), (964, 2089295), (1205, 1671436), (2410, 835718), (3133, 642860), (4820, 417859), (6266, 321430), (12532, 160715), (15665, 128572), (31330, 64286), (32143, 62660)]