4992243388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{21101}}^1$

素因数の和:21418

約数の個数: 48

約数和(自身を含む): 10068186240

約数和(自身を除く): 5075942852

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 283, 418, 566, 836, 1132, 3113, 5377, 6226, 10754, 12452, 21101, 21508, 42202, 59147, 84404, 118294, 232111, 236588, 400919, 464222, 801838, 928444, 1603676, 4410109, 5971583, 8820218, 11943166, 17640436, 23886332, 65687413, 113460077, 131374826, 226920154, 262749652, 453840308, 1248060847, 2496121694, 4992243388]

約数ペア:

[(1, 4992243388), (2, 2496121694), (4, 1248060847), (11, 453840308), (19, 262749652), (22, 226920154), (38, 131374826), (44, 113460077), (76, 65687413), (209, 23886332), (283, 17640436), (418, 11943166), (566, 8820218), (836, 5971583), (1132, 4410109), (3113, 1603676), (5377, 928444), (6226, 801838), (10754, 464222), (12452, 400919), (21101, 236588), (21508, 232111), (42202, 118294), (59147, 84404)]